diff --git "a/infer-web.py" "b/infer-web.py"
new file mode 100644--- /dev/null
+++ "b/infer-web.py"
@@ -0,0 +1,2648 @@
+import sys
+from shutil import rmtree
+import shutil
+import json # Mangio fork using json for preset saving
+import datetime
+import unicodedata
+from glob import glob1
+from signal import SIGTERM
+import librosa
+import requests
+import os
+now_dir = os.getcwd()
+sys.path.append(now_dir)
+import lib.globals.globals as rvc_globals
+from LazyImport import lazyload
+import mdx
+from mdx_processing_script import get_model_list,id_to_ptm,prepare_mdx,run_mdx
+math = lazyload('math')
+import traceback
+import warnings
+tensorlowest = lazyload('tensorlowest')
+import faiss
+ffmpeg = lazyload('ffmpeg')
+
+np = lazyload("numpy")
+torch = lazyload('torch')
+re = lazyload('regex')
+os.environ['TF_CPP_MIN_LOG_LEVEL'] = '3'
+os.environ["OPENBLAS_NUM_THREADS"] = "1"
+os.environ["no_proxy"] = "localhost, 127.0.0.1, ::1"
+import logging
+from random import shuffle
+from subprocess import Popen
+import easy_infer
+import audioEffects
+gr = lazyload("gradio")
+SF = lazyload("soundfile")
+SFWrite = SF.write
+from config import Config
+import fairseq
+from i18n import I18nAuto
+from lib.infer_pack.models import (
+    SynthesizerTrnMs256NSFsid,
+    SynthesizerTrnMs256NSFsid_nono,
+    SynthesizerTrnMs768NSFsid,
+    SynthesizerTrnMs768NSFsid_nono,
+)
+from lib.infer_pack.models_onnx import SynthesizerTrnMsNSFsidM
+from infer_uvr5 import _audio_pre_, _audio_pre_new
+from MDXNet import MDXNetDereverb
+from my_utils import load_audio
+from train.process_ckpt import change_info, extract_small_model, merge, show_info
+from vc_infer_pipeline import VC
+from sklearn.cluster import MiniBatchKMeans
+
+import time
+import threading
+
+from shlex import quote as SQuote
+
+RQuote = lambda val: SQuote(str(val))
+
+tmp = os.path.join(now_dir, "TEMP")
+runtime_dir = os.path.join(now_dir, "runtime/Lib/site-packages")
+directories = ['logs', 'audios', 'datasets', 'weights']
+_Models = "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/"
+stem_naming = "https://pastebin.com/raw/mpH4hRcF"
+model_params = "https://raw.githubusercontent.com/TRvlvr/application_data/main/mdx_model_data/model_data.json"
+
+model_params = requests.get(model_params).json()
+stem_naming = requests.get(stem_naming).json()
+
+rmtree(tmp, ignore_errors=True)
+rmtree(os.path.join(runtime_dir, "infer_pack"), ignore_errors=True)
+rmtree(os.path.join(runtime_dir, "uvr5_pack"), ignore_errors=True)
+
+os.makedirs(tmp, exist_ok=True)
+for folder in directories:
+    os.makedirs(os.path.join(now_dir, folder), exist_ok=True)
+
+os.environ["TEMP"] = tmp
+warnings.filterwarnings("ignore")
+torch.manual_seed(114514)
+logging.getLogger("numba").setLevel(logging.WARNING)
+try:
+    file = open('csvdb/stop.csv', 'x')
+    file.close()
+except FileExistsError: pass
+
+global DoFormant, Quefrency, Timbre
+
+DoFormant = rvc_globals.DoFormant
+Quefrency = rvc_globals.Quefrency
+Timbre = rvc_globals.Timbre
+
+config = Config()
+if(config.dml==True):
+    def forward_dml(ctx, x, scale):
+        ctx.scale = scale
+        res = x.clone().detach()
+        return res
+    fairseq.modules.grad_multiply.GradMultiply.forward=forward_dml
+i18n = I18nAuto()
+i18n.print()
+ngpu = torch.cuda.device_count()
+gpu_infos = []
+mem = []
+if_gpu_ok = False
+
+keywords = ["10", "16", "20", "30", "40", "A2", "A3", "A4", "P4", "A50", "500", "A60", 
+            "70", "80", "90", "M4", "T4", "TITAN"]
+
+if torch.cuda.is_available() or ngpu != 0:
+    for i in range(ngpu):
+        gpu_name = torch.cuda.get_device_name(i).upper()
+        if any(keyword in gpu_name for keyword in keywords):
+            if_gpu_ok = True  
+            gpu_infos.append("%s\t%s" % (i, gpu_name))
+            mem.append(int(torch.cuda.get_device_properties(i).total_memory / 1e9 + 0.4))
+
+    gpu_info = "\n".join(gpu_infos) if if_gpu_ok and gpu_infos else "Unfortunately, there is no compatible GPU available to support your training."
+    default_batch_size = min(mem) if if_gpu_ok and gpu_infos else 1
+    gpus = "-".join(i[0] for i in gpu_infos)
+
+hubert_model = None
+
+def load_hubert():
+    global hubert_model
+    models, _, _ = fairseq.checkpoint_utils.load_model_ensemble_and_task(["hubert_base.pt"], suffix="")
+    hubert_model = models[0].to(config.device)
+    
+    if config.is_half:
+        hubert_model = hubert_model.half()
+
+    hubert_model.eval()
+
+datasets_root = "datasets"
+weight_root = "weights"
+weight_uvr5_root = "uvr5_weights"
+index_root = "logs"
+fshift_root = "formantshiftcfg"
+audio_root = "audios"
+audio_others_root = "audio-others"
+
+sup_audioext = {'wav', 'mp3', 'flac', 'ogg', 'opus',
+                'm4a', 'mp4', 'aac', 'alac', 'wma',
+                'aiff', 'webm', 'ac3'}
+
+names        = [os.path.join(root, file)
+               for root, _, files in os.walk(weight_root)
+               for file in files
+               if file.endswith((".pth", ".onnx"))]
+
+indexes_list = [os.path.join(root, name)
+               for root, _, files in os.walk(index_root, topdown=False) 
+               for name in files 
+               if name.endswith(".index") and "trained" not in name]
+
+audio_paths  = [os.path.join(root, name)
+               for root, _, files in os.walk(audio_root, topdown=False) 
+               for name in files
+               if name.endswith(tuple(sup_audioext))]
+
+audio_others_paths  = [os.path.join(root, name)
+               for root, _, files in os.walk(audio_others_root, topdown=False) 
+               for name in files
+               if name.endswith(tuple(sup_audioext))]
+
+uvr5_names  = [name.replace(".pth", "") 
+              for name in os.listdir(weight_uvr5_root) 
+              if name.endswith(".pth") or "onnx" in name]
+
+
+check_for_name = lambda: sorted(names)[0] if names else ''
+
+datasets=[]
+for foldername in os.listdir(os.path.join(now_dir, datasets_root)):
+    if "." not in foldername:
+        datasets.append(os.path.join(easy_infer.find_folder_parent(".","pretrained"),"datasets",foldername))
+
+def get_dataset():
+    if len(datasets) > 0:
+        return sorted(datasets)[0]
+    else:
+        return ''
+    
+def update_model_choices(select_value):
+    model_ids = get_model_list()
+    model_ids_list = list(model_ids)
+    if select_value == "VR":
+        return {"choices": uvr5_names, "__type__": "update"}
+    elif select_value == "MDX":
+        return {"choices": model_ids_list, "__type__": "update"}
+    
+def update_dataset_list(name):
+    new_datasets = []
+    for foldername in os.listdir(os.path.join(now_dir, datasets_root)):
+        if "." not in foldername:
+            new_datasets.append(os.path.join(easy_infer.find_folder_parent(".","pretrained"),"datasets",foldername))
+    return gr.Dropdown.update(choices=new_datasets)
+
+def get_indexes():
+    indexes_list = [
+        os.path.join(dirpath, filename)
+        for dirpath, _, filenames in os.walk(index_root)
+        for filename in filenames
+        if filename.endswith(".index") and "trained" not in filename
+    ]
+    
+    return indexes_list if indexes_list else ''
+
+def get_fshift_presets():
+    fshift_presets_list = [
+        os.path.join(dirpath, filename)
+        for dirpath, _, filenames in os.walk(fshift_root)
+        for filename in filenames
+        if filename.endswith(".txt")
+    ]
+    
+    return fshift_presets_list if fshift_presets_list else ''
+
+import soundfile as sf
+
+def generate_output_path(output_folder, base_name, extension):
+    # Generar un nombre único para el archivo de salida
+    index = 1
+    while True:
+        output_path = os.path.join(output_folder, f"{base_name}_{index}.{extension}")
+        if not os.path.exists(output_path):
+            return output_path
+        index += 1
+
+def combine_and_save_audios(audio1_path, audio2_path, output_path, volume_factor_audio1, volume_factor_audio2):
+    audio1, sr1 = librosa.load(audio1_path, sr=None)
+    audio2, sr2 = librosa.load(audio2_path, sr=None)
+
+    # Alinear las tasas de muestreo
+    if sr1 != sr2:
+        if sr1 > sr2:
+            audio2 = librosa.resample(audio2, orig_sr=sr2, target_sr=sr1)
+        else:
+            audio1 = librosa.resample(audio1, orig_sr=sr1, target_sr=sr2)
+
+    # Ajustar los audios para que tengan la misma longitud
+    target_length = min(len(audio1), len(audio2))
+    audio1 = librosa.util.fix_length(audio1, target_length)
+    audio2 = librosa.util.fix_length(audio2, target_length)
+
+    # Ajustar el volumen de los audios multiplicando por el factor de ganancia
+    if volume_factor_audio1 != 1.0:
+        audio1 *= volume_factor_audio1
+    if volume_factor_audio2 != 1.0:
+        audio2 *= volume_factor_audio2
+
+    # Combinar los audios
+    combined_audio = audio1 + audio2
+
+    sf.write(output_path, combined_audio, sr1)
+
+# Resto de tu código...
+
+# Define función de conversión llamada por el botón
+def audio_combined(audio1_path, audio2_path, volume_factor_audio1=1.0, volume_factor_audio2=1.0, reverb_enabled=False, compressor_enabled=False, noise_gate_enabled=False):
+    output_folder = os.path.join(now_dir, "audio-outputs")
+    os.makedirs(output_folder, exist_ok=True)
+
+    # Generar nombres únicos para los archivos de salida
+    base_name = "combined_audio"
+    extension = "wav"
+    output_path = generate_output_path(output_folder, base_name, extension)
+    print(reverb_enabled)
+    print(compressor_enabled)
+    print(noise_gate_enabled)
+
+    if reverb_enabled or compressor_enabled or noise_gate_enabled:
+        # Procesa el primer audio con los efectos habilitados
+        base_name = "effect_audio"
+        output_path = generate_output_path(output_folder, base_name, extension)
+        processed_audio_path = audioEffects.process_audio(audio2_path, output_path, reverb_enabled, compressor_enabled, noise_gate_enabled)
+        base_name = "combined_audio"
+        output_path = generate_output_path(output_folder, base_name, extension)
+        # Combina el audio procesado con el segundo audio usando audio_combined
+        combine_and_save_audios(audio1_path, processed_audio_path, output_path, volume_factor_audio1, volume_factor_audio2)
+        
+        return i18n("Conversion complete!"), output_path
+    else:
+        base_name = "combined_audio"
+        output_path = generate_output_path(output_folder, base_name, extension)
+        # No hay efectos habilitados, combina directamente los audios sin procesar
+        combine_and_save_audios(audio1_path, audio2_path, output_path, volume_factor_audio1, volume_factor_audio2)
+        
+        return i18n("Conversion complete!"), output_path
+
+
+def vc_single(
+    sid:               str,
+    input_audio_path0: str,
+    input_audio_path1: str,
+    f0_up_key:         int,
+    f0_file:           str,
+    f0_method:         str,
+    file_index:        str,
+    file_index2:       str,
+    index_rate:        float,
+    filter_radius:     int,
+    resample_sr:       int,
+    rms_mix_rate:      float,
+    protect:           float,
+    crepe_hop_length:  int,
+    f0_min:            int,
+    note_min:          str,
+    f0_max:            int,
+    note_max:          str,
+    f0_autotune:       bool,
+):
+    global total_time
+    total_time = 0
+    start_time = time.time()
+    global tgt_sr, net_g, vc, hubert_model, version
+    rmvpe_onnx = True if f0_method == "rmvpe_onnx" else False
+    if not input_audio_path0 and not input_audio_path1:
+        return "You need to upload an audio", None
+
+    if (not os.path.exists(input_audio_path0)) and (not os.path.exists(os.path.join(now_dir, input_audio_path0))):
+        return "Audio was not properly selected or doesn't exist", None
+    
+    input_audio_path1 = input_audio_path1 or input_audio_path0
+    print(f"\nStarting inference for '{os.path.basename(input_audio_path1)}'")
+    print("-------------------")
+
+    f0_up_key = int(f0_up_key)
+    
+    if rvc_globals.NotesOrHertz and f0_method != 'rmvpe':
+        f0_min = note_to_hz(note_min) if note_min else 50
+        f0_max = note_to_hz(note_max) if note_max else 1100
+        print(f"Converted Min pitch: freq - {f0_min}\n"
+              f"Converted Max pitch: freq - {f0_max}")
+    else:
+        f0_min = f0_min or 50
+        f0_max = f0_max or 1100
+    try:
+        input_audio_path1 = input_audio_path1 or input_audio_path0
+        print(f"Attempting to load {input_audio_path1}....")
+        audio = load_audio(input_audio_path1,
+                           16000,
+                           DoFormant=rvc_globals.DoFormant,
+                           Quefrency=rvc_globals.Quefrency,
+                           Timbre=rvc_globals.Timbre)
+        
+        audio_max = np.abs(audio).max() / 0.95
+        if audio_max > 1:
+            audio /= audio_max
+            
+        times = [0, 0, 0]
+        if not hubert_model:
+            print("Loading hubert for the first time...")
+            load_hubert()
+        
+        try:
+            if_f0 = cpt.get("f0", 1)
+        except NameError:
+            message = "Model was not properly selected"
+            print(message)
+            return message, None
+        
+        file_index = (
+            file_index.strip(" ").strip('"').strip("\n").strip('"').strip(" ").replace("trained", "added")
+        ) if file_index != "" else file_index2
+        
+        try:
+            audio_opt = vc.pipeline(
+                hubert_model,
+                net_g,
+                sid,
+                audio,
+                input_audio_path1,
+                times,
+                f0_up_key,
+                f0_method,
+                file_index,
+                index_rate,
+                if_f0,
+                filter_radius,
+                tgt_sr,
+                resample_sr,
+                rms_mix_rate,
+                version,
+                protect,
+                crepe_hop_length,
+                f0_autotune,
+                rmvpe_onnx,
+                f0_file=f0_file,
+                f0_min=f0_min,
+                f0_max=f0_max
+            )
+        except AssertionError:
+            message = "Mismatching index version detected (v1 with v2, or v2 with v1)."
+            print(message)
+            return message, None
+        except NameError:
+            message = "RVC libraries are still loading. Please try again in a few seconds."
+            print(message)
+            return message, None
+        
+        if tgt_sr != resample_sr >= 16000:
+            tgt_sr = resample_sr
+            
+        index_info = "Using index:%s." % file_index if os.path.exists(file_index) else "Index not used."
+
+        end_time = time.time()
+        total_time = end_time - start_time
+
+        return f"Success.\n {index_info}\nTime:\n npy:{times[0]}, f0:{times[1]}, infer:{times[2]}\nTotal Time: {total_time} seconds", (tgt_sr, audio_opt)
+    except:
+        info = traceback.format_exc()
+        print(info)
+        return info, (None, None)
+
+def vc_multi(
+    sid,
+    dir_path,
+    opt_root,
+    paths,
+    f0_up_key,
+    f0_method,
+    file_index,
+    file_index2,
+    index_rate,
+    filter_radius,
+    resample_sr,
+    rms_mix_rate,
+    protect,
+    format1,
+    crepe_hop_length,
+    f0_min,
+    note_min,
+    f0_max,
+    note_max,
+):
+    if rvc_globals.NotesOrHertz and f0_method != 'rmvpe':
+        f0_min = note_to_hz(note_min) if note_min else 50
+        f0_max = note_to_hz(note_max) if note_max else 1100
+        print(f"Converted Min pitch: freq - {f0_min}\n"
+              f"Converted Max pitch: freq - {f0_max}")
+    else:
+        f0_min = f0_min or 50
+        f0_max = f0_max or 1100
+
+    try:
+        dir_path, opt_root = [x.strip(" ").strip('"').strip("\n").strip('"').strip(" ") for x in [dir_path, opt_root]]
+        os.makedirs(opt_root, exist_ok=True)
+        
+        paths = [os.path.join(dir_path, name) for name in os.listdir(dir_path)] if dir_path else [path.name for path in paths]
+        infos = []
+
+        for path in paths:
+            info, opt = vc_single(sid, path, None, f0_up_key, None, f0_method, file_index, file_index2, index_rate, filter_radius,
+                                  resample_sr, rms_mix_rate, protect, crepe_hop_length, f0_min, note_min, f0_max, note_max)
+
+            if "Success" in info:
+                try:
+                    tgt_sr, audio_opt = opt
+                    base_name = os.path.splitext(os.path.basename(path))[0]
+                    output_path = f"{opt_root}/{base_name}.{format1}"
+                    path, extension = output_path, format1
+                    path, extension = output_path if format1 in ["wav", "flac", "mp3", "ogg", "aac", "m4a"] else f"{output_path}.wav", format1
+                    SFWrite(path, audio_opt, tgt_sr)
+                    #sys.stdout.write("\nFile Written Successfully with SFWrite") # Debugging print
+                    if os.path.exists(path) and extension not in ["wav", "flac", "mp3", "ogg", "aac", "m4a"]:
+                        sys.stdout.write(f"Running command: ffmpeg -i {RQuote(path)} -vn {RQuote(path[:-4] + '.' + extension)} -q:a 2 -y")
+                        os.system(f"ffmpeg -i {RQuote(path)} -vn {RQuote(path[:-4] + '.' + extension)} -q:a 2 -y")
+                        #print(f"\nFile Converted to {extension} using ffmpeg") # Debugging print
+                except:
+                    info += traceback.format_exc()
+                    print(f"\nException encountered: {info}") # Debugging print
+            infos.append(f"{os.path.basename(path)}->{info}")
+            yield "\n".join(infos)
+        yield "\n".join(infos)
+    except:
+        yield traceback.format_exc()
+
+def download_model_mdx(model_url, model_path):
+    if not os.path.exists(model_path):
+        print(f"Downloading model from {model_url}...")
+        response = requests.get(model_url, stream=True)
+        if response.status_code == 200:
+            with open(model_path, 'wb') as file:
+                for chunk in response.iter_content(chunk_size=8192):
+                    file.write(chunk)
+            print("Model downloaded successfully.")
+        else:
+            print("Failed to download model.")
+    else:
+        print("Model already exists. Skipping download.")
+
+def delete_model_mdx(model_path):
+    if os.path.exists(model_path):
+        os.remove(model_path)
+        print("Model deleted successfully.")
+    else:
+        print("Model does not exist. No need to delete.")
+
+def uvr(model_name, inp_root, save_root_vocal, paths, save_root_ins, agg, format0,architecture):
+    infos = []
+    if architecture == "VR":
+       try:
+           inp_root, save_root_vocal, save_root_ins = [x.strip(" ").strip('"').strip("\n").strip('"').strip(" ") for x in [inp_root, save_root_vocal, save_root_ins]]
+           usable_files = [os.path.join(inp_root, file) 
+                          for file in os.listdir(inp_root) 
+                          if file.endswith(tuple(sup_audioext))]    
+           
+        
+           pre_fun = MDXNetDereverb(15) if model_name == "onnx_dereverb_By_FoxJoy" else (_audio_pre_ if "DeEcho" not in model_name else _audio_pre_new)(
+                       agg=int(agg),
+                       model_path=os.path.join(weight_uvr5_root, model_name + ".pth"),
+                       device=config.device,
+                       is_half=config.is_half,
+                   )
+                
+           try:
+              if paths != None:
+                paths = [path.name for path in paths]
+              else:
+                paths = usable_files
+                
+           except:
+                traceback.print_exc()
+                paths = usable_files
+           print(paths) 
+           for path in paths:
+               inp_path = os.path.join(inp_root, path)
+               need_reformat, done = 1, 0
+
+               try:
+                   info = ffmpeg.probe(inp_path, cmd="ffprobe")
+                   if info["streams"][0]["channels"] == 2 and info["streams"][0]["sample_rate"] == "44100":
+                       need_reformat = 0
+                       pre_fun._path_audio_(inp_path, save_root_ins, save_root_vocal, format0)
+                       done = 1
+               except:
+                   traceback.print_exc()
+
+               if need_reformat:
+                   tmp_path = f"{tmp}/{os.path.basename(inp_path)}.reformatted.wav"
+                   os.system(f"ffmpeg -i {inp_path} -vn -acodec pcm_s16le -ac 2 -ar 44100 {tmp_path} -y")
+                   inp_path = tmp_path
+
+               try:
+                   if not done:
+                       pre_fun._path_audio_(inp_path, save_root_ins, save_root_vocal, format0)
+                   infos.append(f"{os.path.basename(inp_path)}->Success")
+                   yield "\n".join(infos)
+               except:
+                   infos.append(f"{os.path.basename(inp_path)}->{traceback.format_exc()}")
+                   yield "\n".join(infos)
+       except:
+           infos.append(traceback.format_exc())
+           yield "\n".join(infos)
+       finally:
+           try:
+               if model_name == "onnx_dereverb_By_FoxJoy":
+                   del pre_fun.pred.model
+                   del pre_fun.pred.model_
+               else:
+                   del pre_fun.model
+
+               del pre_fun
+           except: traceback.print_exc()
+
+           print("clean_empty_cache")
+
+           if torch.cuda.is_available(): torch.cuda.empty_cache()
+
+       yield "\n".join(infos)
+    elif architecture == "MDX":
+       try:
+           model_id = model_name
+           model_url = _Models + model_id
+           model_path = os.path.join(now_dir, "tmp_models", model_id)
+           download_model_mdx(model_url, model_path)
+           infos.append(i18n("Starting audio conversion... (This might take a moment)"))
+           yield "\n".join(infos)
+           inp_root, save_root_vocal, save_root_ins = [x.strip(" ").strip('"').strip("\n").strip('"').strip(" ") for x in [inp_root, save_root_vocal, save_root_ins]]
+        
+           usable_files = [os.path.join(inp_root, file) 
+                          for file in os.listdir(inp_root) 
+                          if file.endswith(tuple(sup_audioext))]    
+           try:
+              if paths != None:
+                paths = [path.name for path in paths]
+              else:
+                paths = usable_files
+                
+           except:
+                traceback.print_exc()
+                paths = usable_files
+           print(paths) 
+           invert=True
+           denoise=True
+           use_custom_parameter=True
+           dim_f=2048
+           dim_t=256
+           n_fft=7680
+           use_custom_compensation=True
+           compensation=1.025
+           suffix = "Vocals_custom" #@param ["Vocals", "Drums", "Bass", "Other"]{allow-input: true}
+           suffix_invert = "Instrumental_custom" #@param ["Instrumental", "Drumless", "Bassless", "Instruments"]{allow-input: true}
+           print_settings = True  # @param{type:"boolean"}
+           onnx = model_path
+           compensation = compensation if use_custom_compensation or use_custom_parameter else None
+           mdx_model = prepare_mdx(onnx, use_custom_parameter, dim_f, dim_t, n_fft, compensation=compensation)
+           
+       
+           for path in paths:
+               #inp_path = os.path.join(inp_root, path)
+               suffix_naming = suffix if use_custom_parameter else None
+               diff_suffix_naming = suffix_invert if use_custom_parameter else None
+               run_mdx(onnx, mdx_model, path, format0, diff=invert,suffix=suffix_naming,diff_suffix=diff_suffix_naming,denoise=denoise)
+    
+           if print_settings:
+               print()
+               print('[MDX-Net_Colab settings used]')
+               print(f'Model used: {onnx}')
+               print(f'Model MD5: {mdx.MDX.get_hash(onnx)}')
+               print(f'Model parameters:')
+               print(f'    -dim_f: {mdx_model.dim_f}')
+               print(f'    -dim_t: {mdx_model.dim_t}')
+               print(f'    -n_fft: {mdx_model.n_fft}')
+               print(f'    -compensation: {mdx_model.compensation}')
+               print()
+               print('[Input file]')
+               print('filename(s): ')
+               for filename in paths:
+                   print(f'    -{filename}')
+                   infos.append(f"{os.path.basename(filename)}->Success")
+                   yield "\n".join(infos)
+       except:
+           infos.append(traceback.format_exc())
+           yield "\n".join(infos)
+       finally:
+           print("clean_empty_cache")
+           if torch.cuda.is_available(): torch.cuda.empty_cache()
+
+
+
+def get_vc(sid, to_return_protect0, to_return_protect1):
+    global n_spk, tgt_sr, net_g, vc, cpt, version, hubert_model
+    if not sid:
+        if hubert_model is not None:
+            print("clean_empty_cache")
+            del net_g, n_spk, vc, hubert_model, tgt_sr
+            hubert_model = net_g = n_spk = vc = hubert_model = tgt_sr = None
+            if torch.cuda.is_available():
+                torch.cuda.empty_cache()
+            if_f0, version = cpt.get("f0", 1), cpt.get("version", "v1")
+            net_g = (SynthesizerTrnMs256NSFsid if version == "v1" else SynthesizerTrnMs768NSFsid)(
+                *cpt["config"], is_half=config.is_half) if if_f0 == 1 else (SynthesizerTrnMs256NSFsid_nono if version == "v1" else SynthesizerTrnMs768NSFsid_nono)(*cpt["config"])
+            del net_g, cpt
+            if torch.cuda.is_available():
+                torch.cuda.empty_cache()
+            cpt = None
+        return ({"visible": False, "__type__": "update"},) * 3
+
+    print(f"loading {sid}")
+    cpt = torch.load(sid, map_location="cpu")
+    tgt_sr = cpt["config"][-1]
+    cpt["config"][-3] = cpt["weight"]["emb_g.weight"].shape[0]
+
+    if cpt.get("f0", 1) == 0:
+        to_return_protect0 = to_return_protect1 = {"visible": False, "value": 0.5, "__type__": "update"}
+    else:
+        to_return_protect0 = {"visible": True, "value": to_return_protect0, "__type__": "update"}
+        to_return_protect1 = {"visible": True, "value": to_return_protect1, "__type__": "update"}
+
+    version = cpt.get("version", "v1")
+    net_g = (SynthesizerTrnMs256NSFsid if version == "v1" else SynthesizerTrnMs768NSFsid)(
+        *cpt["config"], is_half=config.is_half) if cpt.get("f0", 1) == 1 else (SynthesizerTrnMs256NSFsid_nono if version == "v1" else SynthesizerTrnMs768NSFsid_nono)(*cpt["config"])
+    del net_g.enc_q
+
+    print(net_g.load_state_dict(cpt["weight"], strict=False))
+    net_g.eval().to(config.device)
+    net_g = net_g.half() if config.is_half else net_g.float()
+
+    vc = VC(tgt_sr, config)
+    n_spk = cpt["config"][-3]
+
+    return (
+        {"visible": False, "maximum": n_spk, "__type__": "update"},
+        to_return_protect0,
+        to_return_protect1
+    )
+
+
+def change_choices():
+    names        = [os.path.join(root, file)
+                   for root, _, files in os.walk(weight_root)
+                   for file in files
+                   if file.endswith((".pth", ".onnx"))]
+    indexes_list = [os.path.join(root, name) for root, _, files in os.walk(index_root, topdown=False) for name in files if name.endswith(".index") and "trained" not in name]
+    audio_paths  = [os.path.join(audio_root, file) for file in os.listdir(os.path.join(now_dir, "audios"))]
+    
+
+    return (
+        {"choices": sorted(names), "__type__": "update"}, 
+        {"choices": sorted(indexes_list), "__type__": "update"}, 
+        {"choices": sorted(audio_paths), "__type__": "update"}
+    )
+def change_choices3():
+    
+    audio_paths  = [os.path.join(audio_root, file) for file in os.listdir(os.path.join(now_dir, "audios"))]
+    audio_others_paths  = [os.path.join(audio_others_root, file) for file in os.listdir(os.path.join(now_dir, "audio-others"))]
+    
+
+    return (
+        {"choices": sorted(audio_others_paths), "__type__": "update"},
+        {"choices": sorted(audio_paths), "__type__": "update"}
+    )
+
+sr_dict = {
+    "32k": 32000,
+    "40k": 40000,
+    "48k": 48000,
+}
+
+def if_done(done, p):
+    while p.poll() is None:
+        time.sleep(0.5)
+
+    done[0] = True
+
+def if_done_multi(done, ps):
+    while not all(p.poll() is not None for p in ps):
+        time.sleep(0.5)
+    done[0] = True
+
+def formant_enabled(cbox, qfrency, tmbre):
+    global DoFormant, Quefrency, Timbre
+
+    DoFormant = cbox
+    Quefrency = qfrency
+    Timbre = tmbre
+
+    rvc_globals.DoFormant = cbox
+    rvc_globals.Quefrency = qfrency
+    rvc_globals.Timbre = tmbre
+
+    visibility_update = {"visible": DoFormant, "__type__": "update"}
+
+    return (
+        {"value": DoFormant, "__type__": "update"},
+    ) + (visibility_update,) * 6
+        
+
+def formant_apply(qfrency, tmbre):
+    global Quefrency, Timbre, DoFormant
+
+    Quefrency = qfrency
+    Timbre = tmbre
+    DoFormant = True
+
+    rvc_globals.DoFormant = True
+    rvc_globals.Quefrency = qfrency
+    rvc_globals.Timbre = tmbre
+
+    return ({"value": Quefrency, "__type__": "update"}, {"value": Timbre, "__type__": "update"})
+
+def update_fshift_presets(preset, qfrency, tmbre):
+
+    if preset:  
+        with open(preset, 'r') as p:
+            content = p.readlines()
+            qfrency, tmbre = content[0].strip(), content[1]
+            
+        formant_apply(qfrency, tmbre)
+    else:
+        qfrency, tmbre = preset_apply(preset, qfrency, tmbre)
+        
+    return (
+        {"choices": get_fshift_presets(), "__type__": "update"},
+        {"value": qfrency, "__type__": "update"},
+        {"value": tmbre, "__type__": "update"},
+    )
+
+def preprocess_dataset(trainset_dir, exp_dir, sr, n_p):
+    sr = sr_dict[sr]
+    
+    log_dir = os.path.join(now_dir, "logs", exp_dir)
+    log_file = os.path.join(log_dir, "preprocess.log")
+    
+    os.makedirs(log_dir, exist_ok=True)
+
+    with open(log_file, "w") as f: pass
+
+    cmd = (
+        f"{config.python_cmd} "
+        "trainset_preprocess_pipeline_print.py "
+        f"{trainset_dir} "
+        f"{RQuote(sr)} "
+        f"{RQuote(n_p)} "
+        f"{log_dir} "
+        f"{RQuote(config.noparallel)}"
+    )
+    print(cmd)
+
+    p = Popen(cmd, shell=True)
+    done = [False]
+
+    threading.Thread(target=if_done, args=(done,p,)).start()
+
+    while not done[0]:
+        with open(log_file, "r") as f:
+            yield f.read()
+        time.sleep(1)
+   
+    with open(log_file, "r") as f:
+        log = f.read()
+    
+    print(log)
+    yield log
+
+def extract_f0_feature(gpus, n_p, f0method, if_f0, exp_dir, version19, echl):
+    gpus = gpus.split("-")
+    log_dir = f"{now_dir}/logs/{exp_dir}"
+    log_file = f"{log_dir}/extract_f0_feature.log"
+    os.makedirs(log_dir, exist_ok=True)
+    with open(log_file, "w") as f: pass
+
+    if if_f0:
+        cmd = (
+            f"{config.python_cmd} extract_f0_print.py {log_dir} " 
+            f"{RQuote(n_p)} {RQuote(f0method)} {RQuote(echl)}"
+        )
+        print(cmd)
+        p = Popen(cmd, shell=True, cwd=now_dir)
+        done = [False]
+        threading.Thread(target=if_done, args=(done, p)).start()
+
+        while not done[0]:
+            with open(log_file, "r") as f:
+                yield f.read()
+            time.sleep(1)
+
+    leng = len(gpus)
+    ps = []
+
+    for idx, n_g in enumerate(gpus):
+        cmd = (
+            f"{config.python_cmd} extract_feature_print.py {RQuote(config.device)} "
+            f"{RQuote(leng)} {RQuote(idx)} {RQuote(n_g)} {log_dir} {RQuote(version19)}"
+        )
+        print(cmd)
+        p = Popen(cmd, shell=True, cwd=now_dir)
+        ps.append(p)
+
+    done = [False]
+    threading.Thread(target=if_done_multi, args=(done, ps)).start()
+
+    while not done[0]:
+        with open(log_file, "r") as f:
+            yield f.read()
+        time.sleep(1)
+    
+    with open(log_file, "r") as f:
+        log = f.read()
+
+    print(log)
+    yield log
+
+def change_sr2(sr2, if_f0_3, version19):
+    path_str = "" if version19 == "v1" else "_v2"
+    f0_str = "f0" if if_f0_3 else ""
+    model_paths = {"G": "", "D": ""}
+
+    for model_type in model_paths:
+        file_path = f"pretrained{path_str}/{f0_str}{model_type}{sr2}.pth"
+        if os.access(file_path, os.F_OK):
+            model_paths[model_type] = file_path
+        else:
+            print(f"{file_path} doesn't exist, will not use pretrained model.")
+    
+    return (model_paths["G"], model_paths["D"])
+
+
+def change_version19(sr2, if_f0_3, version19):
+    path_str = "" if version19 == "v1" else "_v2"
+    sr2 = "40k" if (sr2 == "32k" and version19 == "v1") else sr2
+    choices_update = {
+        "choices": ["40k", "48k"], "__type__": "update", "value": sr2
+        } if version19 == "v1" else {
+            "choices": ["40k", "48k", "32k"], "__type__": "update", "value": sr2}
+
+    f0_str = "f0" if if_f0_3 else ""
+    model_paths = {"G": "", "D": ""}
+
+    for model_type in model_paths:
+        file_path = f"pretrained{path_str}/{f0_str}{model_type}{sr2}.pth"
+        if os.access(file_path, os.F_OK):
+            model_paths[model_type] = file_path
+        else:
+            print(f"{file_path} doesn't exist, will not use pretrained model.")
+
+    return (model_paths["G"], model_paths["D"], choices_update)
+
+
+def change_f0(if_f0_3, sr2, version19):  # f0method8,pretrained_G14,pretrained_D15
+    path_str = "" if version19 == "v1" else "_v2"
+    
+    pth_format = "pretrained%s/f0%s%s.pth"
+    model_desc = { "G": "", "D": "" }
+    
+    for model_type in model_desc:
+        file_path = pth_format % (path_str, model_type, sr2)
+        if os.access(file_path, os.F_OK):
+            model_desc[model_type] = file_path
+        else:
+            print(file_path, "doesn't exist, will not use pretrained model")
+
+    return (
+        {"visible": if_f0_3, "__type__": "update"},
+        model_desc["G"],
+        model_desc["D"],
+        {"visible": if_f0_3, "__type__": "update"}
+    )
+
+
+global log_interval
+
+def set_log_interval(exp_dir, batch_size12):
+    log_interval = 1
+    folder_path = os.path.join(exp_dir, "1_16k_wavs")
+
+    if os.path.isdir(folder_path):
+        wav_files_num = len(glob1(folder_path,"*.wav"))
+
+        if wav_files_num > 0:
+            log_interval = math.ceil(wav_files_num / batch_size12)
+            if log_interval > 1:
+                log_interval += 1
+
+    return log_interval
+
+global PID, PROCESS
+
+def click_train(
+    exp_dir1,
+    sr2,
+    if_f0_3,
+    spk_id5,
+    save_epoch10,
+    total_epoch11,
+    batch_size12,
+    if_save_latest13,
+    pretrained_G14,
+    pretrained_D15,
+    gpus16,
+    if_cache_gpu17,
+    if_save_every_weights18,
+    version19,
+):
+    with open('csvdb/stop.csv', 'w+') as file: file.write("False")
+    log_dir = os.path.join(now_dir, "logs", exp_dir1)
+    
+    os.makedirs(log_dir, exist_ok=True)
+
+    gt_wavs_dir = os.path.join(log_dir, "0_gt_wavs")
+    feature_dim = "256" if version19 == "v1" else "768"
+
+    feature_dir = os.path.join(log_dir, f"3_feature{feature_dim}")
+
+    log_interval = set_log_interval(log_dir, batch_size12)
+
+    required_dirs = [gt_wavs_dir, feature_dir]
+    
+    if if_f0_3:
+        f0_dir = f"{log_dir}/2a_f0"
+        f0nsf_dir = f"{log_dir}/2b-f0nsf"
+        required_dirs.extend([f0_dir, f0nsf_dir])
+
+    names = set(name.split(".")[0] for directory in required_dirs for name in os.listdir(directory))
+
+    def generate_paths(name):
+        paths = [gt_wavs_dir, feature_dir]
+        if if_f0_3:
+            paths.extend([f0_dir, f0nsf_dir])
+        return '|'.join([path.replace('\\', '\\\\') + '/' + name + ('.wav.npy' if path in [f0_dir, f0nsf_dir] else '.wav' if path == gt_wavs_dir else '.npy') for path in paths])
+
+    opt = [f"{generate_paths(name)}|{spk_id5}" for name in names]
+    mute_dir = f"{now_dir}/logs/mute"
+    
+    for _ in range(2):
+        mute_string = f"{mute_dir}/0_gt_wavs/mute{sr2}.wav|{mute_dir}/3_feature{feature_dim}/mute.npy"
+        if if_f0_3:
+            mute_string += f"|{mute_dir}/2a_f0/mute.wav.npy|{mute_dir}/2b-f0nsf/mute.wav.npy"
+        opt.append(mute_string+f"|{spk_id5}")
+
+    shuffle(opt)
+    with open(f"{log_dir}/filelist.txt", "w") as f:
+        f.write("\n".join(opt))
+
+    print("write filelist done")
+    print("use gpus:", gpus16)
+
+    if pretrained_G14 == "":
+        print("no pretrained Generator")
+    if pretrained_D15 == "":
+        print("no pretrained Discriminator")
+
+    G_train = f"-pg {pretrained_G14}" if pretrained_G14 else ""
+    D_train = f"-pd {pretrained_D15}" if pretrained_D15 else ""
+    
+    cmd = (
+        f"{config.python_cmd} train_nsf_sim_cache_sid_load_pretrain.py -e {exp_dir1} -sr {sr2} -f0 {int(if_f0_3)} -bs {batch_size12}"
+        f" -g {gpus16 if gpus16 is not None else ''} -te {total_epoch11} -se {save_epoch10} {G_train} {D_train} -l {int(if_save_latest13)}"
+        f" -c {int(if_cache_gpu17)} -sw {int(if_save_every_weights18)} -v {version19} -li {log_interval}"
+    )
+
+    print(cmd)
+
+    global p
+    p = Popen(cmd, shell=True, cwd=now_dir)
+    global PID
+    PID = p.pid
+
+    p.wait()
+
+    return i18n("Training is done, check train.log"), {"visible": False, "__type__": "update"}, {"visible": True, "__type__": "update"}
+
+def train_index(exp_dir1, version19):
+    exp_dir = os.path.join(now_dir, 'logs', exp_dir1)
+    os.makedirs(exp_dir, exist_ok=True)
+
+    feature_dim = '256' if version19 == "v1" else '768'
+    feature_dir = os.path.join(exp_dir, f"3_feature{feature_dim}")
+
+    if not os.path.exists(feature_dir) or len(os.listdir(feature_dir)) == 0:
+        return "请先进行特征提取!"
+
+    npys = [np.load(os.path.join(feature_dir, name)) for name in sorted(os.listdir(feature_dir))]
+            
+    big_npy = np.concatenate(npys, 0)
+    np.random.shuffle(big_npy)
+
+    infos = []
+    if big_npy.shape[0] > 2*10**5:
+        infos.append("Trying doing kmeans %s shape to 10k centers." % big_npy.shape[0])
+        yield "\n".join(infos)
+        try:
+            big_npy = MiniBatchKMeans(n_clusters=10000, verbose=True, batch_size=256 * config.n_cpu, 
+                                      compute_labels=False,init="random").fit(big_npy).cluster_centers_
+        except Exception as e:
+            infos.append(str(e))
+            yield "\n".join(infos)
+
+    np.save(os.path.join(exp_dir, "total_fea.npy"), big_npy)
+
+    n_ivf = min(int(16 * np.sqrt(big_npy.shape[0])), big_npy.shape[0] // 39)
+    infos.append("%s,%s" % (big_npy.shape, n_ivf))
+    yield "\n".join(infos)
+
+    index = faiss.index_factory(int(feature_dim), f"IVF{n_ivf},Flat")
+
+    index_ivf = faiss.extract_index_ivf(index)
+    index_ivf.nprobe = 1
+
+    index.train(big_npy)
+
+    index_file_base = f"{exp_dir}/trained_IVF{n_ivf}_Flat_nprobe_{index_ivf.nprobe}_{exp_dir1}_{version19}.index"
+    faiss.write_index(index, index_file_base)
+
+    infos.append("adding")
+    yield "\n".join(infos)
+
+    batch_size_add = 8192
+    for i in range(0, big_npy.shape[0], batch_size_add):
+        index.add(big_npy[i:i + batch_size_add])
+    
+    index_file_base = f"{exp_dir}/added_IVF{n_ivf}_Flat_nprobe_{index_ivf.nprobe}_{exp_dir1}_{version19}.index"
+    faiss.write_index(index, index_file_base)
+
+    infos.append(f"Successful Index Construction，added_IVF{n_ivf}_Flat_nprobe_{index_ivf.nprobe}_{exp_dir1}_{version19}.index")
+    yield "\n".join(infos)
+
+def change_info_(ckpt_path):
+    train_log_path = os.path.join(os.path.dirname(ckpt_path), "train.log")
+    
+    if not os.path.exists(train_log_path):
+        return {"__type__": "update"}, {"__type__": "update"}, {"__type__": "update"}
+
+    try:
+        with open(train_log_path, "r") as f:
+            info_line = next(f).strip()
+            info = eval(info_line.split("\t")[-1])
+            
+            sr, f0 = info.get("sample_rate"), info.get("if_f0")
+            version = "v2" if info.get("version") == "v2" else "v1"
+
+            return sr, str(f0), version
+
+    except Exception as e:
+        print(f"Exception occurred: {str(e)}, Traceback: {traceback.format_exc()}")
+        return {"__type__": "update"}, {"__type__": "update"}, {"__type__": "update"}
+
+def export_onnx(model_path, exported_path):
+    device = torch.device("cpu")
+    checkpoint = torch.load(model_path, map_location=device)
+    vec_channels = 256 if checkpoint.get("version", "v1") == "v1" else 768
+    
+    test_inputs = {
+        "phone": torch.rand(1, 200, vec_channels),
+        "phone_lengths": torch.LongTensor([200]),
+        "pitch": torch.randint(5, 255, (1, 200)),
+        "pitchf": torch.rand(1, 200),
+        "ds": torch.zeros(1).long(),
+        "rnd": torch.rand(1, 192, 200)
+    }
+    
+    checkpoint["config"][-3] = checkpoint["weight"]["emb_g.weight"].shape[0]
+    net_g = SynthesizerTrnMsNSFsidM(*checkpoint["config"], is_half=False, version=checkpoint.get("version", "v1"))
+    
+    net_g.load_state_dict(checkpoint["weight"], strict=False)
+    net_g = net_g.to(device)
+
+    dynamic_axes = {"phone": [1], "pitch": [1], "pitchf": [1], "rnd": [2]}
+
+    torch.onnx.export(
+        net_g,
+        tuple(value.to(device) for value in test_inputs.values()),
+        exported_path,
+        dynamic_axes=dynamic_axes,
+        do_constant_folding=False,
+        opset_version=13,
+        verbose=False,
+        input_names=list(test_inputs.keys()),
+        output_names=["audio"],
+    )
+    return "Finished"
+
+
+import scipy.io.wavfile as wavfile
+
+cli_current_page = "HOME"
+
+def cli_split_command(com):
+    exp = r'(?:(?<=\s)|^)"(.*?)"(?=\s|$)|(\S+)'
+    split_array = re.findall(exp, com)
+    split_array = [group[0] if group[0] else group[1] for group in split_array]
+    return split_array
+
+execute_generator_function = lambda genObject: all(x is not None for x in genObject)
+
+def cli_infer(com):
+    model_name, source_audio_path, output_file_name, feature_index_path, speaker_id, transposition, f0_method, crepe_hop_length, harvest_median_filter, resample, mix, feature_ratio, protection_amnt, _, f0_min, f0_max, do_formant = cli_split_command(com)[:17]
+
+    speaker_id, crepe_hop_length, harvest_median_filter, resample = map(int, [speaker_id, crepe_hop_length, harvest_median_filter, resample])
+    transposition, mix, feature_ratio, protection_amnt = map(float, [transposition, mix, feature_ratio, protection_amnt])
+
+    if do_formant.lower() == 'false':
+        Quefrency = 1.0
+        Timbre = 1.0
+    else:
+        Quefrency, Timbre = map(float, cli_split_command(com)[17:19])
+
+    rvc_globals.DoFormant = do_formant.lower() == 'true'
+    rvc_globals.Quefrency = Quefrency
+    rvc_globals.Timbre = Timbre
+
+    output_message = 'Infer-CLI:'
+    output_path = f'audio-others/{output_file_name}'
+    
+    print(f"{output_message} Starting the inference...")
+    vc_data = get_vc(model_name, protection_amnt, protection_amnt)
+    print(vc_data)
+
+    print(f"{output_message} Performing inference...")
+    conversion_data = vc_single(
+        speaker_id,
+        source_audio_path,
+        source_audio_path,
+        transposition,
+        None, # f0 file support not implemented
+        f0_method,
+        feature_index_path,
+        feature_index_path,
+        feature_ratio,
+        harvest_median_filter,
+        resample,
+        mix,
+        protection_amnt,
+        crepe_hop_length,
+        f0_min=f0_min,
+        note_min=None,
+        f0_max=f0_max,
+        note_max=None
+    )
+
+    if "Success." in conversion_data[0]:
+        print(f"{output_message} Inference succeeded. Writing to {output_path}...")
+        wavfile.write(output_path, conversion_data[1][0], conversion_data[1][1])
+        print(f"{output_message} Finished! Saved output to {output_path}")
+    else:
+        print(f"{output_message} Inference failed. Here's the traceback: {conversion_data[0]}")
+        
+def cli_pre_process(com):
+    print("Pre-process: Starting...")
+    execute_generator_function(
+        preprocess_dataset(
+            *cli_split_command(com)[:3],
+            int(cli_split_command(com)[3])
+        )
+    )
+    print("Pre-process: Finished")
+
+def cli_extract_feature(com):
+    model_name, gpus, num_processes, has_pitch_guidance, f0_method, crepe_hop_length, version = cli_split_command(com)
+
+    num_processes = int(num_processes)
+    has_pitch_guidance = bool(int(has_pitch_guidance)) 
+    crepe_hop_length = int(crepe_hop_length)
+
+    print(
+        f"Extract Feature Has Pitch: {has_pitch_guidance}"
+        f"Extract Feature Version: {version}"
+        "Feature Extraction: Starting..."
+    )
+    generator = extract_f0_feature(
+        gpus, 
+        num_processes, 
+        f0_method, 
+        has_pitch_guidance, 
+        model_name, 
+        version, 
+        crepe_hop_length
+    )
+    execute_generator_function(generator)
+    print("Feature Extraction: Finished")
+
+def cli_train(com):
+    com = cli_split_command(com)
+    model_name = com[0]
+    sample_rate = com[1]
+    bool_flags = [bool(int(i)) for i in com[2:11]]
+    version = com[11]
+
+    pretrained_base = "pretrained/" if version == "v1" else "pretrained_v2/"
+    
+    g_pretrained_path = f"{pretrained_base}f0G{sample_rate}.pth"
+    d_pretrained_path = f"{pretrained_base}f0D{sample_rate}.pth"
+
+    print("Train-CLI: Training...")
+    click_train(model_name, sample_rate, *bool_flags, g_pretrained_path, d_pretrained_path, version)
+
+def cli_train_feature(com):
+    output_message = 'Train Feature Index-CLI'
+    print(f"{output_message}: Training... Please wait")
+    execute_generator_function(train_index(*cli_split_command(com)))
+    print(f"{output_message}: Done!")
+
+def cli_extract_model(com):
+    extract_small_model_process = extract_small_model(*cli_split_command(com))
+    print(
+        "Extract Small Model: Success!" 
+        if extract_small_model_process == "Success." 
+        else f"{extract_small_model_process}\nExtract Small Model: Failed!"
+    )
+
+def preset_apply(preset, qfer, tmbr):
+    if preset:
+        try:
+            with open(preset, 'r') as p:
+                content = p.read().splitlines()  
+            qfer, tmbr = content[0], content[1]
+            formant_apply(qfer, tmbr)
+        except IndexError:
+            print("Error: File does not have enough lines to read 'qfer' and 'tmbr'")
+        except FileNotFoundError:
+            print("Error: File does not exist")
+        except Exception as e: 
+            print("An unexpected error occurred", e)
+
+    return ({"value": qfer, "__type__": "update"}, {"value": tmbr, "__type__": "update"})
+
+def print_page_details():
+    page_description = {
+
+        'HOME':
+            "\n    go home            : Takes you back to home with a navigation list."
+            "\n    go infer           : Takes you to inference command execution."
+            "\n    go pre-process     : Takes you to training step.1) pre-process command execution."
+            "\n    go extract-feature : Takes you to training step.2) extract-feature command execution."
+            "\n    go train           : Takes you to training step.3) being or continue training command execution."
+            "\n    go train-feature   : Takes you to the train feature index command execution."
+            "\n    go extract-model   : Takes you to the extract small model command execution."
+
+        , 'INFER': 
+            "\n    arg 1) model name with .pth in ./weights: mi-test.pth"
+            "\n    arg 2) source audio path: myFolder\\MySource.wav"
+            "\n    arg 3) output file name to be placed in './audio-others': MyTest.wav"
+            "\n    arg 4) feature index file path: logs/mi-test/added_IVF3042_Flat_nprobe_1.index"
+            "\n    arg 5) speaker id: 0"
+            "\n    arg 6) transposition: 0"
+            "\n    arg 7) f0 method: harvest (pm, harvest, crepe, crepe-tiny, hybrid[x,x,x,x], mangio-crepe, mangio-crepe-tiny, rmvpe)"
+            "\n    arg 8) crepe hop length: 160"
+            "\n    arg 9) harvest median filter radius: 3 (0-7)"
+            "\n    arg 10) post resample rate: 0"
+            "\n    arg 11) mix volume envelope: 1"
+            "\n    arg 12) feature index ratio: 0.78 (0-1)"
+            "\n    arg 13) Voiceless Consonant Protection (Less Artifact): 0.33 (Smaller number = more protection. 0.50 means Dont Use.)"
+            "\n    arg 14) Whether to formant shift the inference audio before conversion: False (if set to false, you can ignore setting the quefrency and timbre values for formanting)"
+            "\n    arg 15)* Quefrency for formanting: 8.0 (no need to set if arg14 is False/false)"
+            "\n    arg 16)* Timbre for formanting: 1.2 (no need to set if arg14 is False/false) \n"
+            "\nExample: mi-test.pth saudio/Sidney.wav myTest.wav logs/mi-test/added_index.index 0 -2 harvest 160 3 0 1 0.95 0.33 0.45 True 8.0 1.2"
+
+        , 'PRE-PROCESS':
+            "\n    arg 1) Model folder name in ./logs: mi-test"
+            "\n    arg 2) Trainset directory: mydataset (or) E:\\my-data-set"
+            "\n    arg 3) Sample rate: 40k (32k, 40k, 48k)"
+            "\n    arg 4) Number of CPU threads to use: 8 \n"
+            "\nExample: mi-test mydataset 40k 24"
+
+        , 'EXTRACT-FEATURE':
+            "\n    arg 1) Model folder name in ./logs: mi-test"
+            "\n    arg 2) Gpu card slot: 0 (0-1-2 if using 3 GPUs)"
+            "\n    arg 3) Number of CPU threads to use: 8"
+            "\n    arg 4) Has Pitch Guidance?: 1 (0 for no, 1 for yes)"
+            "\n    arg 5) f0 Method: harvest (pm, harvest, dio, crepe)"
+            "\n    arg 6) Crepe hop length: 128"
+            "\n    arg 7) Version for pre-trained models: v2 (use either v1 or v2)\n"
+            "\nExample: mi-test 0 24 1 harvest 128 v2"
+
+        , 'TRAIN':
+            "\n    arg 1) Model folder name in ./logs: mi-test"
+            "\n    arg 2) Sample rate: 40k (32k, 40k, 48k)"
+            "\n    arg 3) Has Pitch Guidance?: 1 (0 for no, 1 for yes)"
+            "\n    arg 4) speaker id: 0"
+            "\n    arg 5) Save epoch iteration: 50"
+            "\n    arg 6) Total epochs: 10000"
+            "\n    arg 7) Batch size: 8"
+            "\n    arg 8) Gpu card slot: 0 (0-1-2 if using 3 GPUs)"
+            "\n    arg 9) Save only the latest checkpoint: 0 (0 for no, 1 for yes)"
+            "\n    arg 10) Whether to cache training set to vram: 0 (0 for no, 1 for yes)"
+            "\n    arg 11) Save extracted small model every generation?: 0 (0 for no, 1 for yes)"
+            "\n    arg 12) Model architecture version: v2 (use either v1 or v2)\n"
+            "\nExample: mi-test 40k 1 0 50 10000 8 0 0 0 0 v2"
+
+        , 'TRAIN-FEATURE':
+            "\n    arg 1) Model folder name in ./logs: mi-test"
+            "\n    arg 2) Model architecture version: v2 (use either v1 or v2)\n"
+            "\nExample: mi-test v2"
+
+        , 'EXTRACT-MODEL':
+            "\n    arg 1) Model Path: logs/mi-test/G_168000.pth"
+            "\n    arg 2) Model save name: MyModel"
+            "\n    arg 3) Sample rate: 40k (32k, 40k, 48k)"
+            "\n    arg 4) Has Pitch Guidance?: 1 (0 for no, 1 for yes)"
+            '\n    arg 5) Model information: "My Model"'
+            "\n    arg 6) Model architecture version: v2 (use either v1 or v2)\n"
+            '\nExample: logs/mi-test/G_168000.pth MyModel 40k 1 "Created by Cole Mangio" v2'
+
+    }
+    
+    print(page_description.get(cli_current_page, 'Invalid page'))
+
+
+def change_page(page):
+    global cli_current_page
+    cli_current_page = page
+    return 0
+def execute_command(com):
+    command_to_page = {
+        "go home": "HOME",
+        "go infer": "INFER",
+        "go pre-process": "PRE-PROCESS",
+        "go extract-feature": "EXTRACT-FEATURE",
+        "go train": "TRAIN",
+        "go train-feature": "TRAIN-FEATURE",
+        "go extract-model": "EXTRACT-MODEL",
+    }
+    
+    page_to_function = {
+        "INFER": cli_infer,
+        "PRE-PROCESS": cli_pre_process,
+        "EXTRACT-FEATURE": cli_extract_feature,
+        "TRAIN": cli_train,
+        "TRAIN-FEATURE": cli_train_feature,
+        "EXTRACT-MODEL": cli_extract_model,
+    }
+
+    if com in command_to_page:
+        return change_page(command_to_page[com])
+    
+    if com[:3] == "go ":
+        print(f"page '{com[3:]}' does not exist!")
+        return 0
+
+    if cli_current_page in page_to_function:
+        page_to_function[cli_current_page](com)
+
+def cli_navigation_loop():
+    while True:
+        print(f"\nYou are currently in '{cli_current_page}':")
+        print_page_details()
+        print(f"{cli_current_page}: ", end="")
+        try: execute_command(input())
+        except Exception as e: print(f"An error occurred: {traceback.format_exc()}")
+
+if(config.is_cli):
+    print(
+        "\n\nMangio-RVC-Fork v2 CLI App!\n"
+        "Welcome to the CLI version of RVC. Please read the documentation on https://github.com/Mangio621/Mangio-RVC-Fork (README.MD) to understand how to use this app.\n"
+    )
+    cli_navigation_loop()
+
+'''
+def get_presets():
+    data = None
+    with open('../inference-presets.json', 'r') as file:
+        data = json.load(file)
+    preset_names = []
+    for preset in data['presets']:
+        preset_names.append(preset['name'])
+    
+    return preset_names
+'''
+
+def switch_pitch_controls(f0method0):
+    is_visible = f0method0 != 'rmvpe'
+
+    if rvc_globals.NotesOrHertz:
+        return (
+            {"visible": False, "__type__": "update"},
+            {"visible": is_visible, "__type__": "update"},
+            {"visible": False, "__type__": "update"},
+            {"visible": is_visible, "__type__": "update"}
+        )
+    else:
+        return (
+            {"visible": is_visible, "__type__": "update"},
+            {"visible": False, "__type__": "update"},
+            {"visible": is_visible, "__type__": "update"},
+            {"visible": False, "__type__": "update"}
+        )
+
+def match_index(sid0: str) -> tuple:
+    sid0strip = re.sub(r'\.pth|\.onnx$', '', sid0)
+    sid0name = os.path.split(sid0strip)[-1]  # Extract only the name, not the directory
+
+    # Check if the sid0strip has the specific ending format _eXXX_sXXX
+    if re.match(r'.+_e\d+_s\d+$', sid0name):
+        base_model_name = sid0name.rsplit('_', 2)[0]
+    else:
+        base_model_name = sid0name
+
+    sid_directory = os.path.join(index_root, base_model_name)
+    directories_to_search = [sid_directory] if os.path.exists(sid_directory) else []
+    directories_to_search.append(index_root)
+
+    matching_index_files = []
+
+    for directory in directories_to_search:
+        for filename in os.listdir(directory):
+            if filename.endswith('.index') and 'trained' not in filename:
+                # Condition to match the name
+                name_match = any(name.lower() in filename.lower() for name in [sid0name, base_model_name])
+                
+                # If in the specific directory, it's automatically a match
+                folder_match = directory == sid_directory
+
+                if name_match or folder_match:
+                    index_path = os.path.join(directory, filename)
+                    if index_path in indexes_list:
+                        matching_index_files.append((index_path, os.path.getsize(index_path), ' ' not in filename))
+
+    if matching_index_files:
+        # Sort by favoring files without spaces and by size (largest size first)
+        matching_index_files.sort(key=lambda x: (-x[2], -x[1]))
+        best_match_index_path = matching_index_files[0][0]
+        return best_match_index_path, best_match_index_path
+
+    return '', ''
+def stoptraining(mim):
+    if mim:
+        try:
+            with open('csvdb/stop.csv', 'w+') as file: file.write("True")
+            os.kill(PID, SIGTERM)
+        except Exception as e:
+            print(f"Couldn't click due to {e}")
+        return (
+            {"visible": True , "__type__": "update"},
+            {"visible": False, "__type__": "update"})
+    return (
+        {"visible": False, "__type__": "update"},
+        {"visible": True , "__type__": "update"})
+
+
+weights_dir = 'weights/'
+
+def note_to_hz(note_name):
+    SEMITONES = {'C': -9, 'C#': -8, 'D': -7, 'D#': -6, 'E': -5, 'F': -4, 'F#': -3, 'G': -2, 'G#': -1, 'A': 0, 'A#': 1, 'B': 2}
+    pitch_class, octave = note_name[:-1], int(note_name[-1])
+    semitone = SEMITONES[pitch_class]
+    note_number = 12 * (octave - 4) + semitone
+    frequency = 440.0 * (2.0 ** (1.0/12)) ** note_number
+    return frequency
+
+def save_to_wav(record_button):
+    if record_button is None:
+        pass
+    else:
+        path_to_file=record_button
+        new_name = datetime.datetime.now().strftime("%Y-%m-%d_%H-%M-%S")+'.wav'
+        new_path='./audios/'+new_name
+        shutil.move(path_to_file,new_path)
+        return new_name
+def save_to_wav2_edited(dropbox):
+    if dropbox is None:
+        pass
+    else:
+        file_path = dropbox.name
+        target_path = os.path.join('audios', os.path.basename(file_path))
+
+        if os.path.exists(target_path):
+            os.remove(target_path)
+            print('Replacing old dropdown file...')
+
+        shutil.move(file_path, target_path)
+    return       
+def save_to_wav2(dropbox):
+    file_path = dropbox.name
+    target_path = os.path.join('audios', os.path.basename(file_path))
+
+    if os.path.exists(target_path):
+        os.remove(target_path)
+        print('Replacing old dropdown file...')
+
+    shutil.move(file_path, target_path)
+    return target_path       
+
+def change_choices2():
+    return ""
+
+def GradioSetup(UTheme=gr.themes.Soft()):
+
+    default_weight = names[0] if names else '' 
+
+    with gr.Blocks(theme='JohnSmith9982/small_and_pretty', title="Applio") as app:
+        gr.HTML("<h1> 🍏 Applio (Mangio-RVC-Fork) </h1>")
+        with gr.Tabs():
+            with gr.TabItem(i18n("Model Inference")):
+                with gr.Row():
+                    sid0 = gr.Dropdown(label=i18n("Inferencing voice:"), choices=sorted(names), value=default_weight)
+                    refresh_button = gr.Button(i18n("Refresh voice list, index path and audio files"), variant="primary")
+                    clean_button = gr.Button(i18n("Unload voice to save GPU memory"), variant="primary")
+                    clean_button.click(fn=lambda: ({"value": "", "__type__": "update"}), inputs=[], outputs=[sid0])
+
+                
+                with gr.TabItem(i18n("Single")):
+                    with gr.Row(): 
+                        spk_item = gr.Slider(
+                            minimum=0,
+                            maximum=2333,
+                            step=1,
+                            label=i18n("Select Speaker/Singer ID:"),
+                            value=0,
+                            visible=False,
+                            interactive=True,
+                        )
+                       
+
+                    with gr.Group(): 
+                        with gr.Row():
+                            with gr.Column(): # First column for audio-related inputs
+                                dropbox = gr.File(label=i18n("Drag your audio here:"))
+                                record_button=gr.Audio(source="microphone", label=i18n("Or record an audio:"), type="filepath")
+                                input_audio0 = gr.Textbox(
+                                    label=i18n("Manual path to the audio file to be processed"),
+                                    value=os.path.join(now_dir, "audios", "someguy.mp3"),
+                                    visible=False
+                                )
+                                input_audio1 = gr.Dropdown(
+                                    label=i18n("Auto detect audio path and select from the dropdown:"),
+                                    choices=sorted(audio_paths),
+                                    value='',
+                                    interactive=True,
+                                )
+                                
+                                input_audio1.select(fn=lambda:'',inputs=[],outputs=[input_audio0])
+                                input_audio0.input(fn=lambda:'',inputs=[],outputs=[input_audio1])
+                                
+                                dropbox.upload(fn=save_to_wav2, inputs=[dropbox], outputs=[input_audio0])
+                                dropbox.upload(fn=change_choices2, inputs=[], outputs=[input_audio1])
+                                record_button.change(fn=save_to_wav, inputs=[record_button], outputs=[input_audio0])
+                                record_button.change(fn=change_choices2, inputs=[], outputs=[input_audio1])
+
+                            best_match_index_path1, _ = match_index(sid0.value) # Get initial index from default sid0 (first voice model in list)
+
+                            with gr.Column(): # Second column for pitch shift and other options
+                                file_index2 = gr.Dropdown(
+                                    label=i18n("Auto-detect index path and select from the dropdown:"),
+                                    choices=get_indexes(),
+                                    value=best_match_index_path1,
+                                    interactive=True,
+                                    allow_custom_value=True,
+                                )
+                                index_rate1 = gr.Slider(
+                                    minimum=0,
+                                    maximum=1,
+                                    label=i18n("Search feature ratio:"),
+                                    value=0.75,
+                                    interactive=True,
+                                )
+                                refresh_button.click(
+                                    fn=change_choices, inputs=[], outputs=[sid0, file_index2, input_audio1]
+                                )
+                                with gr.Column():
+                                    vc_transform0 = gr.Number(
+                                        label=i18n("Transpose (integer, number of semitones, raise by an octave: 12, lower by an octave: -12):"), value=0
+                                    )
+        
+                    # Create a checkbox for advanced settings
+                    advanced_settings_checkbox = gr.Checkbox(
+                        value=False,
+                        label=i18n("Advanced Settings"),
+                        interactive=True,
+                    )
+                    
+                    # Advanced settings container        
+                    with gr.Column(visible=False) as advanced_settings: # Initially hidden
+                        with gr.Row(label = i18n("Advanced Settings"), open = False):
+                            with gr.Column():
+                                f0method0 = gr.Radio(
+                                    label=i18n(
+                                        "Select the pitch extraction algorithm:"
+                                    ),
+                                    choices=["pm", "harvest", "dio", "crepe", "crepe-tiny", "mangio-crepe", "mangio-crepe-tiny", "rmvpe", "rmvpe_onnx", "rmvpe+"], 
+                                    value="rmvpe+",
+                                    interactive=True,
+                                )
+                                f0_autotune = gr.Checkbox(
+                                    label="Enable autotune",
+                                    interactive=True
+                                )
+                                crepe_hop_length = gr.Slider(
+                                    minimum=1,
+                                    maximum=512,
+                                    step=1,
+                                    label=i18n("Mangio-Crepe Hop Length (Only applies to mangio-crepe): Hop length refers to the time it takes for the speaker to jump to a dramatic pitch. Lower hop lengths take more time to infer but are more pitch accurate."),
+                                    value=120,
+                                    interactive=True,
+                                    visible=False,
+                                )
+                                filter_radius0 = gr.Slider(
+                                    minimum=0,
+                                    maximum=7,
+                                    label=i18n("If >=3: apply median filtering to the harvested pitch results. The value represents the filter radius and can reduce breathiness."),
+                                    value=3,
+                                    step=1,
+                                    interactive=True,
+                                )    
+
+                                minpitch_slider = gr.Slider(
+                                    label       = i18n("Min pitch:"),
+                                    info        = i18n("Specify minimal pitch for inference [HZ]"),
+                                    step        = 0.1,
+                                    minimum     = 1,
+                                    scale       = 0,
+                                    value       = 50,
+                                    maximum     = 16000,
+                                    interactive = True,
+                                    visible     = (not rvc_globals.NotesOrHertz) and (f0method0.value != 'rmvpe'),
+                                )
+                                minpitch_txtbox = gr.Textbox(
+                                    label       = i18n("Min pitch:"),
+                                    info        = i18n("Specify minimal pitch for inference [NOTE][OCTAVE]"),
+                                    placeholder = "C5",
+                                    visible     = (rvc_globals.NotesOrHertz) and (f0method0.value != 'rmvpe'),
+                                    interactive = True,
+                                )
+
+                                maxpitch_slider = gr.Slider(
+                                    label       = i18n("Max pitch:"),
+                                    info        = i18n("Specify max pitch for inference [HZ]"),
+                                    step        = 0.1,
+                                    minimum     = 1,
+                                    scale       = 0,
+                                    value       = 1100,
+                                    maximum     = 16000,
+                                    interactive = True,
+                                    visible     = (not rvc_globals.NotesOrHertz) and (f0method0.value != 'rmvpe'),
+                                )
+                                maxpitch_txtbox = gr.Textbox(
+                                    label       = i18n("Max pitch:"),
+                                    info        = i18n("Specify max pitch for inference [NOTE][OCTAVE]"),
+                                    placeholder = "C6",
+                                    visible     = (rvc_globals.NotesOrHertz) and (f0method0.value != 'rmvpe'),
+                                    interactive = True,
+                                )
+
+                            with gr.Column():
+                                file_index1 = gr.Textbox(
+                                    label=i18n("Feature search database file path:"),
+                                    value="",
+                                    interactive=True,
+                                )
+                            
+                                with gr.Accordion(label = i18n("Custom f0 [Root pitch] File"), open = False):
+                                    f0_file = gr.File(label=i18n("F0 curve file (optional). One pitch per line. Replaces the default F0 and pitch modulation:"))
+
+                            f0method0.change(
+                                fn=lambda radio: (
+                                    {
+                                        "visible": radio in ['mangio-crepe', 'mangio-crepe-tiny'],
+                                        "__type__": "update"
+                                    }
+                                ),
+                                inputs=[f0method0],
+                                outputs=[crepe_hop_length]
+                            )
+
+                            f0method0.change(
+                                fn=switch_pitch_controls,
+                                inputs=[f0method0],
+                                outputs=[minpitch_slider, minpitch_txtbox,
+                                         maxpitch_slider, maxpitch_txtbox]
+                            )                            
+                            
+                            with gr.Column():
+                                resample_sr0 = gr.Slider(
+                                    minimum=0,
+                                    maximum=48000,
+                                    label=i18n("Resample the output audio in post-processing to the final sample rate. Set to 0 for no resampling:"),
+                                    value=0,
+                                    step=1,
+                                    interactive=True,
+                                )
+                                rms_mix_rate0 = gr.Slider(
+                                    minimum=0,
+                                    maximum=1,
+                                    label=i18n("Use the volume envelope of the input to replace or mix with the volume envelope of the output. The closer the ratio is to 1, the more the output envelope is used:"),
+                                    value=0.25,
+                                    interactive=True,
+                                )
+                                protect0 = gr.Slider(
+                                    minimum=0,
+                                    maximum=0.5,
+                                    label=i18n(
+                                        "Protect voiceless consonants and breath sounds to prevent artifacts such as tearing in electronic music. Set to 0.5 to disable. Decrease the value to increase protection, but it may reduce indexing accuracy:"
+                                    ),
+                                    value=0.33,
+                                    step=0.01,
+                                    interactive=True,
+                                )
+                                formanting = gr.Checkbox(
+                                    value=bool(DoFormant),
+                                    label=i18n("Formant shift inference audio"),
+                                    info=i18n("Used for male to female and vice-versa conversions"),
+                                    interactive=True,
+                                    visible=True,
+                                )
+                                
+                                formant_preset = gr.Dropdown(
+                                    value='',
+                                    choices=get_fshift_presets(),
+                                    label=i18n("Browse presets for formanting"),
+                                    info=i18n("Presets are located in formantshiftcfg/ folder"),
+                                    visible=bool(DoFormant),
+                                )
+                                
+                                formant_refresh_button = gr.Button(
+                                    value='\U0001f504',
+                                    visible=bool(DoFormant),
+                                    variant='primary',
+                                )
+                                
+                                qfrency = gr.Slider(
+                                        value=Quefrency,
+                                        info=i18n("Default value is 1.0"),
+                                        label=i18n("Quefrency for formant shifting"),
+                                        minimum=0.0,
+                                        maximum=16.0,
+                                        step=0.1,
+                                        visible=bool(DoFormant),
+                                        interactive=True,
+                                )
+                                    
+                                tmbre = gr.Slider(
+                                    value=Timbre,
+                                    info=i18n("Default value is 1.0"),
+                                    label=i18n("Timbre for formant shifting"),
+                                    minimum=0.0,
+                                    maximum=16.0,
+                                    step=0.1,
+                                    visible=bool(DoFormant),
+                                    interactive=True,
+                                )
+                                frmntbut = gr.Button(i18n("Apply"), variant="primary", visible=bool(DoFormant))
+
+                            formant_preset.change(fn=preset_apply, inputs=[formant_preset, qfrency, tmbre], outputs=[qfrency, tmbre])
+                            
+                            formanting.change(fn=formant_enabled,inputs=[formanting,qfrency,tmbre],outputs=[formanting,qfrency,tmbre,frmntbut,formant_preset,formant_refresh_button])
+                            frmntbut.click(fn=formant_apply,inputs=[qfrency, tmbre], outputs=[qfrency, tmbre])
+                            formant_refresh_button.click(fn=update_fshift_presets,inputs=[formant_preset, qfrency, tmbre],outputs=[formant_preset, qfrency, tmbre])
+
+                    # Function to toggle advanced settings
+                    def toggle_advanced_settings(checkbox):
+                        return {"visible": checkbox, "__type__": "update"}
+
+                    # Attach the change event
+                    advanced_settings_checkbox.change(
+                        fn=toggle_advanced_settings,
+                        inputs=[advanced_settings_checkbox],
+                        outputs=[advanced_settings]
+                    )
+                                               
+                    
+                    but0 = gr.Button(i18n("Convert"), variant="primary").style(full_width=True)
+                    
+                    with gr.Row(): # Defines output info + output audio download after conversion
+                        vc_output1 = gr.Textbox(label=i18n("Output information:"))
+                        vc_output2 = gr.Audio(label=i18n("Export audio (click on the three dots in the lower right corner to download)"))
+
+                    with gr.Group(): # I think this defines the big convert button
+                        with gr.Row():
+                            but0.click(
+                                vc_single,
+                                [
+                                    spk_item,
+                                    input_audio0,
+                                    input_audio1,
+                                    vc_transform0,
+                                    f0_file,
+                                    f0method0,
+                                    file_index1,
+                                    file_index2,
+                                    index_rate1,
+                                    filter_radius0,
+                                    resample_sr0,
+                                    rms_mix_rate0,
+                                    protect0,
+                                    crepe_hop_length,
+                                    minpitch_slider, minpitch_txtbox,
+                                    maxpitch_slider, maxpitch_txtbox,
+                                    f0_autotune
+                                ],
+                                [vc_output1, vc_output2],
+                            )
+                           
+                    
+                with gr.TabItem(i18n("Batch")): # Dont Change
+                    with gr.Group(): # Markdown explanation of batch inference
+                        gr.Markdown(
+                            value=i18n("Batch conversion. Enter the folder containing the audio files to be converted or upload multiple audio files. The converted audio will be output in the specified folder (default: 'opt').")
+                        )
+                        with gr.Row():
+                            with gr.Column():
+                                vc_transform1 = gr.Number(
+                                    label=i18n("Transpose (integer, number of semitones, raise by an octave: 12, lower by an octave: -12):"), value=0
+                                )
+                                opt_input = gr.Textbox(label=i18n("Specify output folder:"), value="opt")
+                            with gr.Column():
+                                file_index4 = gr.Dropdown(
+                                    label=i18n("Auto-detect index path and select from the dropdown:"),
+                                    choices=get_indexes(),
+                                    value=best_match_index_path1,
+                                    interactive=True,
+                                )
+                                sid0.select(fn=match_index, inputs=[sid0], outputs=[file_index2, file_index4])
+
+                                refresh_button.click(
+                                    fn=lambda: change_choices()[1],
+                                    inputs=[],
+                                    outputs=file_index4,
+                                )
+                                index_rate2 = gr.Slider(
+                                    minimum=0,
+                                    maximum=1,
+                                    label=i18n("Search feature ratio:"),
+                                    value=0.75,
+                                    interactive=True,
+                                )
+                            with gr.Row():
+                                dir_input = gr.Textbox(
+                                    label=i18n("Enter the path of the audio folder to be processed (copy it from the address bar of the file manager):"),
+                                    value=os.path.join(now_dir, "audios"),
+                                )
+                                inputs = gr.File(
+                                    file_count="multiple", label=i18n("You can also input audio files in batches. Choose one of the two options. Priority is given to reading from the folder.")
+                                )
+
+                        with gr.Row():
+                            with gr.Column():
+                                # Create a checkbox for advanced batch settings
+                                advanced_settings_batch_checkbox = gr.Checkbox(
+                                    value=False,
+                                    label=i18n("Advanced Settings"),
+                                    interactive=True,
+                                )
+                            
+                                # Advanced batch settings container        
+                                with gr.Row(visible=False) as advanced_settings_batch: # Initially hidden
+                                    with gr.Row(label = i18n("Advanced Settings"), open = False):
+                                        with gr.Column():
+                                            file_index3 = gr.Textbox(
+                                                label=i18n("Feature search database file path:"),
+                                                value="",
+                                                interactive=True,
+                                            )
+
+                                    f0method1 = gr.Radio(
+                                        label=i18n(
+                                            "Select the pitch extraction algorithm:"
+                                        ),
+                                        choices=["pm", "harvest", "crepe", "rmvpe"],
+                                        value="rmvpe",
+                                        interactive=True,
+                                    )
+                                    filter_radius1 = gr.Slider(
+                                        minimum=0,
+                                        maximum=7,
+                                        label=i18n("If >=3: apply median filtering to the harvested pitch results. The value represents the filter radius and can reduce breathiness."),
+                                        value=3,
+                                        step=1,
+                                        interactive=True,
+                                    )
+                                
+                                    with gr.Row():
+                                        format1 = gr.Radio(
+                                            label=i18n("Export file format"),
+                                            choices=["wav", "flac", "mp3", "m4a"],
+                                            value="wav",
+                                            interactive=True,
+                                        )
+                                        
+
+                                    with gr.Column():
+                                        resample_sr1 = gr.Slider(
+                                            minimum=0,
+                                            maximum=48000,
+                                            label=i18n("Resample the output audio in post-processing to the final sample rate. Set to 0 for no resampling:"),
+                                            value=0,
+                                            step=1,
+                                            interactive=True,
+                                        )
+                                        rms_mix_rate1 = gr.Slider(
+                                            minimum=0,
+                                            maximum=1,
+                                            label=i18n("Use the volume envelope of the input to replace or mix with the volume envelope of the output. The closer the ratio is to 1, the more the output envelope is used:"),
+                                            value=1,
+                                            interactive=True,
+                                        )
+                                        protect1 = gr.Slider(
+                                            minimum=0,
+                                            maximum=0.5,
+                                            label=i18n(
+                                                "Protect voiceless consonants and breath sounds to prevent artifacts such as tearing in electronic music. Set to 0.5 to disable. Decrease the value to increase protection, but it may reduce indexing accuracy:"
+                                            ),
+                                            value=0.33,
+                                            step=0.01,
+                                            interactive=True,
+                                        )
+                                vc_output3 = gr.Textbox(label=i18n("Output information:")) 
+                                but1 = gr.Button(i18n("Convert"), variant="primary")
+                                but1.click(
+                                    vc_multi,
+                                    [
+                                        spk_item,
+                                        dir_input,
+                                        opt_input,
+                                        inputs,
+                                        vc_transform1,
+                                        f0method1,
+                                        file_index3,
+                                        file_index4,
+                                        index_rate2,
+                                        filter_radius1,
+                                        resample_sr1,
+                                        rms_mix_rate1,
+                                        protect1,
+                                        format1,
+                                        crepe_hop_length,
+                                        minpitch_slider if (not rvc_globals.NotesOrHertz) else minpitch_txtbox,
+                                        maxpitch_slider if (not rvc_globals.NotesOrHertz) else maxpitch_txtbox,
+                                    ],
+                                    [vc_output3],
+                                )
+
+                    sid0.change(
+                        fn=get_vc,
+                        inputs=[sid0, protect0, protect1],
+                        outputs=[spk_item, protect0, protect1],
+                    )
+
+                    spk_item, protect0, protect1 = get_vc(sid0.value, protect0, protect1) 
+
+                    # Function to toggle advanced settings
+                    def toggle_advanced_settings_batch(checkbox):
+                        return {"visible": checkbox, "__type__": "update"}
+
+                    # Attach the change event
+                    advanced_settings_batch_checkbox.change(
+                        fn=toggle_advanced_settings_batch,
+                        inputs=[advanced_settings_batch_checkbox],
+                        outputs=[advanced_settings_batch]
+                    )                           
+                    
+                
+            with gr.TabItem(i18n("Train")):
+                with gr.Accordion(label=i18n("Step 1: Processing data")):
+                    with gr.Row():
+                        exp_dir1 = gr.Textbox(label=i18n("Enter the model name:"), value=i18n("Model_Name"))
+                        sr2 = gr.Radio(
+                            label=i18n("Target sample rate:"),
+                            choices=["40k", "48k", "32k"],
+                            value="40k",
+                            interactive=True,
+                        )
+                        if_f0_3 = gr.Checkbox(
+                            label=i18n("Whether the model has pitch guidance."),
+                            value=True,
+                            interactive=True,
+                        )
+                        version19 = gr.Radio(
+                            label=i18n("Version:"),
+                            choices=["v1", "v2"],
+                            value="v2",
+                            interactive=True,
+                            visible=True,
+                        )
+                        np7 = gr.Slider(
+                            minimum=0,
+                            maximum=config.n_cpu,
+                            step=1,
+                            label=i18n("Number of CPU processes:"),
+                            value=int(np.ceil(config.n_cpu / 1.5)),
+                            interactive=True,
+                        )
+                with gr.Group():
+                    with gr.Accordion(label=i18n("Step 2: Skipping pitch extraction")):
+               
+                        with gr.Row():
+                        #  trainset_dir4 = gr.Textbox(
+                        #      label=i18n("Enter the path of the training folder:"), value=os.path.join(now_dir, datasets_root)
+                        #  )
+                            with gr.Column():
+                                trainset_dir4 = gr.Dropdown(choices=sorted(datasets), label=i18n("Select your dataset:"), value=get_dataset())
+                                btn_update_dataset_list = gr.Button(i18n("Update list."), variant="primary")
+                            spk_id5 = gr.Slider(
+                                minimum=0,
+                                maximum=4,
+                                step=1,
+                                label=i18n("Specify the model ID:"),
+                                value=0,
+                                interactive=True,
+                            )
+                            btn_update_dataset_list.click(
+                            easy_infer.update_dataset_list, [spk_id5], trainset_dir4
+                            )
+                            but1 = gr.Button(i18n("Process data"), variant="primary")
+                            info1 = gr.Textbox(label=i18n("Output information:"), value="")
+                            but1.click(
+                                preprocess_dataset, [trainset_dir4, exp_dir1, sr2, np7], [info1]
+                            )
+                with gr.Group():
+                    with gr.Accordion(label=i18n("Step 3: Extracting features")):
+                        with gr.Row():
+                            with gr.Column():
+                                gpus6 = gr.Textbox(
+                                    label=i18n("Provide the GPU index(es) separated by '-', like 0-1-2 for using GPUs 0, 1, and 2:"),
+                                    value=gpus,
+                                    interactive=True,
+                                )
+                                gr.Textbox(label=i18n("GPU Information:"), value=gpu_info)
+                            with gr.Column():
+                                f0method8 = gr.Radio(
+                                    label=i18n(
+                                        "Select the pitch extraction algorithm:"
+                                    ),
+                                    choices=["pm", "harvest", "dio", "crepe", "mangio-crepe", "rmvpe"],
+                                    # [ MANGIO ]: Fork feature: Crepe on f0 extraction for training.
+                                    value="rmvpe",
+                                    interactive=True,
+                                )
+                                
+                                extraction_crepe_hop_length = gr.Slider(
+                                    minimum=1,
+                                    maximum=512,
+                                    step=1,
+                                    label=i18n("Mangio-Crepe Hop Length (Only applies to mangio-crepe): Hop length refers to the time it takes for the speaker to jump to a dramatic pitch. Lower hop lengths take more time to infer but are more pitch accurate."),
+                                    value=64,
+                                    interactive=True,
+                                    visible=False,
+                                )
+                                
+                                f0method8.change(
+                                    fn=lambda radio: (
+                                        {
+                                            "visible": radio in ['mangio-crepe', 'mangio-crepe-tiny'],
+                                            "__type__": "update"
+                                        }
+                                    ),
+                                    inputs=[f0method8],
+                                    outputs=[extraction_crepe_hop_length]
+                                )
+                            but2 = gr.Button(i18n("Feature extraction"), variant="primary")
+                            info2 = gr.Textbox(label=i18n("Output information:"), value="", max_lines=8, interactive=False)
+                            but2.click(
+                                extract_f0_feature,
+                                [gpus6, np7, f0method8, if_f0_3, exp_dir1, version19, extraction_crepe_hop_length],
+                                [info2],
+                            )
+                with gr.Group():
+                    with gr.Row():
+                        with gr.Accordion(label=i18n("Step 4: Model training started")):
+                            with gr.Row():
+                                save_epoch10 = gr.Slider(
+                                    minimum=1,
+                                    maximum=100,
+                                    step=1,
+                                    label=i18n("Save frequency:"),
+                                    value=10,
+                                    interactive=True,
+                                    visible=True,
+                                )
+                                total_epoch11 = gr.Slider(
+                                    minimum=1,
+                                    maximum=10000,
+                                    step=2,
+                                    label=i18n("Training epochs:"),
+                                    value=750,
+                                    interactive=True,
+                                )
+                                batch_size12 = gr.Slider(
+                                    minimum=1,
+                                    maximum=50,
+                                    step=1,
+                                    label=i18n("Batch size per GPU:"),
+                                    value=default_batch_size,
+                                    #value=20,
+                                    interactive=True,
+                                )
+                        
+                            with gr.Row(): 
+                                if_save_latest13 = gr.Checkbox(
+                                        label=i18n("Whether to save only the latest .ckpt file to save hard drive space"),
+                                        value=True,
+                                        interactive=True,
+                                    )
+                                if_cache_gpu17 = gr.Checkbox(
+                                        label=i18n("Cache all training sets to GPU memory. Caching small datasets (less than 10 minutes) can speed up training"),
+                                        value=False,
+                                        interactive=True,
+                                    )
+                                if_save_every_weights18 = gr.Checkbox(
+                                        label=i18n("Save a small final model to the 'weights' folder at each save point"),
+                                        value=True,
+                                        interactive=True,
+                                    )
+               
+                            with gr.Row():    
+                                pretrained_G14 = gr.Textbox(
+                                    lines=4,
+                                    label=i18n("Load pre-trained base model G path:"),
+                                    value="pretrained_v2/f0G40k.pth",
+                                    interactive=True,
+                                )
+                                pretrained_D15 = gr.Textbox(
+                                    lines=4,
+                                    label=i18n("Load pre-trained base model D path:"),
+                                    value="pretrained_v2/f0D40k.pth",
+                                    interactive=True,
+                                )
+                                gpus16 = gr.Textbox(
+                                    label=i18n("Provide the GPU index(es) separated by '-', like 0-1-2 for using GPUs 0, 1, and 2:"),
+                                    value=gpus,
+                                    interactive=True,
+                                )  
+                                sr2.change(
+                                    change_sr2,
+                                    [sr2, if_f0_3, version19],
+                                    [pretrained_G14, pretrained_D15],
+                                )
+                                version19.change(
+                                    change_version19,
+                                    [sr2, if_f0_3, version19],
+                                    [pretrained_G14, pretrained_D15, sr2],
+                                )
+                                if_f0_3.change(
+                                        fn=change_f0,
+                                        inputs=[if_f0_3, sr2, version19],
+                                        outputs=[f0method8, pretrained_G14, pretrained_D15],
+                                )
+                                if_f0_3.change(fn=lambda radio: (
+                                            {
+                                                "visible": radio in ['mangio-crepe', 'mangio-crepe-tiny'],
+                                                "__type__": "update"
+                                            }
+                                        ), inputs=[f0method8], outputs=[extraction_crepe_hop_length])
+                                
+                                butstop = gr.Button(i18n("Stop training"),
+                                            variant='primary',
+                                            visible=False,
+                                        )
+                                but3 = gr.Button(i18n("Train model"), variant="primary", visible=True)
+                                but3.click(fn=stoptraining, inputs=[gr.Number(value=0, visible=False)], outputs=[but3, butstop])
+                                butstop.click(fn=stoptraining, inputs=[gr.Number(value=1, visible=False)], outputs=[but3, butstop])
+                                
+                                
+                                with gr.Column():
+                                        info3 = gr.Textbox(label=i18n("Output information:"), value="", max_lines=4)
+                                        save_action = gr.Dropdown(label=i18n("Save type"), choices=[i18n("Save all"),i18n("Save D and G"),i18n("Save voice")], value=i18n("Choose the method"), interactive=True)
+                                        
+                                        but7 = gr.Button(i18n("Save model"), variant="primary")
+                                        but4 = gr.Button(i18n("Train feature index"), variant="primary")
+                             
+                   
+                                    
+                                if_save_every_weights18.change(
+                                        fn=lambda if_save_every_weights: (
+                                            {
+                                                "visible": if_save_every_weights,
+                                                "__type__": "update"
+                                            }
+                                        ),
+                                        inputs=[if_save_every_weights18],
+                                        outputs=[save_epoch10]
+                                    )
+                            
+                            but3.click(
+                                click_train,
+                                [
+                                    exp_dir1,
+                                    sr2,
+                                    if_f0_3,
+                                    spk_id5,
+                                    save_epoch10,
+                                    total_epoch11,
+                                    batch_size12,
+                                    if_save_latest13,
+                                    pretrained_G14,
+                                    pretrained_D15,
+                                    gpus16,
+                                    if_cache_gpu17,
+                                    if_save_every_weights18,
+                                    version19,
+                                ],
+                                [info3, butstop, but3],
+                            )
+                                
+                            but4.click(train_index, [exp_dir1, version19], info3)
+                            but7.click(easy_infer.save_model, [exp_dir1, save_action], info3)
+                with gr.Group():
+                    with gr.Row():
+                        with gr.Accordion(label=i18n("Step 5: Export lowest points on a graph of the model")):
+                        
+                            lowestval_weight_dir = gr.Textbox(visible=False)
+                            ds = gr.Textbox(visible=False)
+                            weights_dir1 = gr.Textbox(visible=False, value=weights_dir)
+                            
+                                
+                            with gr.Row():
+                                amntlastmdls = gr.Slider(
+                                    minimum=1,
+                                    maximum=25,
+                                    label=i18n('How many lowest points to save:'),
+                                    value=3,
+                                    step=1,
+                                    interactive=True,
+                                )
+                                lpexport = gr.Button(
+                                    value=i18n('Export lowest points of a model'),
+                                    variant='primary',
+                                )
+                                lw_mdls = gr.File(
+                                    file_count="multiple",
+                                    label=i18n("Output models:"),
+                                    interactive=False,
+                                ) #####
+                                
+                            with gr.Row():
+                                infolpex = gr.Textbox(label=i18n("Output information:"), value="", max_lines=10)
+                                mdlbl = gr.Dataframe(label=i18n('Stats of selected models:'), datatype='number', type='pandas')
+                            
+                            lpexport.click(
+                                lambda model_name: os.path.join("logs", model_name, "lowestvals"),
+                                inputs=[exp_dir1],
+                                outputs=[lowestval_weight_dir]
+                            )
+                            
+                            lpexport.click(fn=tensorlowest.main, inputs=[exp_dir1, save_epoch10, amntlastmdls], outputs=[ds])
+                            
+                            ds.change(
+                                fn=tensorlowest.selectweights,
+                                inputs=[exp_dir1, ds, weights_dir1, lowestval_weight_dir],
+                                outputs=[infolpex, lw_mdls, mdlbl],
+                            )
+            with gr.TabItem(i18n("UVR5")): # UVR section 
+                with gr.Group():
+                    with gr.Row():
+                        with gr.Column():
+                            model_select = gr.Radio(
+                                label=i18n("Model Architecture:"),
+                                choices=["VR", "MDX"],
+                                value="VR",
+                                interactive=True,
+                            )
+                            dir_wav_input = gr.Textbox(
+                                label=i18n("Enter the path of the audio folder to be processed:"),
+                                value=os.path.join(now_dir, "audios")
+                            )
+                            wav_inputs = gr.File(
+                                file_count="multiple", label=i18n("You can also input audio files in batches. Choose one of the two options. Priority is given to reading from the folder.")
+                            )
+                            
+                        with gr.Column():
+                            model_choose = gr.Dropdown(label=i18n("Model:"), choices=uvr5_names)
+                            agg = gr.Slider(
+                                minimum=0,
+                                maximum=20,
+                                step=1,
+                                label="Vocal Extraction Aggressive",
+                                value=10,
+                                interactive=True,
+                                visible=False,
+                            )
+                            opt_vocal_root = gr.Textbox(
+                                label=i18n("Specify the output folder for vocals:"), value="opt"
+                            )
+                            opt_ins_root = gr.Textbox(
+                                label=i18n("Specify the output folder for accompaniment:"), value="opt"
+                            )
+                            format0 = gr.Radio(
+                                label=i18n("Export file format:"),
+                                choices=["wav", "flac", "mp3", "m4a"],
+                                value="flac",
+                                interactive=True,
+                            )
+                        model_select.change(
+                                fn=update_model_choices,
+                                inputs=model_select,
+                                outputs=model_choose,
+                                )
+                        but2 = gr.Button(i18n("Convert"), variant="primary")
+                        vc_output4 = gr.Textbox(label=i18n("Output information:"))
+                        #wav_inputs.upload(fn=save_to_wav2_edited, inputs=[wav_inputs], outputs=[])
+                        but2.click(
+                            uvr,
+                            [
+                                model_choose,
+                                dir_wav_input,
+                                opt_vocal_root,
+                                wav_inputs,
+                                opt_ins_root,
+                                agg,
+                                format0,
+                                model_select
+                            ],
+                            [vc_output4],
+                        )
+            with gr.TabItem(i18n("Resources")):          
+                easy_infer.download_model()
+                easy_infer.download_backup()
+                easy_infer.download_dataset(trainset_dir4)
+                easy_infer.download_audio()
+                easy_infer.youtube_separator()
+            with gr.TabItem(i18n("Extra")):
+                gr.Markdown(
+                            value=i18n("This section contains some extra utilities that often may be in experimental phases")
+                )
+                with gr.TabItem(i18n("Merge Audios")):
+                    with gr.Group(): 
+                        gr.Markdown(
+                            value="## " + i18n("Merge your generated audios with the instrumental")
+                        )
+                        gr.Markdown(value="",scale="-0.5",visible=True)
+                        gr.Markdown(value="",scale="-0.5",visible=True)
+                        with gr.Row():
+                            with gr.Column():
+                                dropbox = gr.File(label=i18n("Drag your audio here:"))
+                                gr.Markdown(value=i18n("### Instrumental settings:"))
+                                input_audio1 = gr.Dropdown(
+                                    label=i18n("Choose your instrumental:"),
+                                    choices=sorted(audio_others_paths),
+                                    value='',
+                                    interactive=True,
+                                )
+                                input_audio1_scale = gr.Slider(
+                                    minimum=0,
+                                    maximum=10,
+                                    label=i18n("Volume of the instrumental audio:"),
+                                    value=1.00,
+                                    interactive=True,
+                                )
+                                gr.Markdown(value=i18n("### Audio settings:"))
+                                input_audio3 = gr.Dropdown(
+                                    label=i18n("Select the generated audio"),
+                                    choices=sorted(audio_paths),
+                                    value='',
+                                    interactive=True,
+                                )
+                                with gr.Row():
+                                    input_audio3_scale = gr.Slider(
+                                        minimum=0,
+                                        maximum=10,
+                                        label=i18n("Volume of the generated audio:"),
+                                        value=1.00,
+                                        interactive=True,
+                                    )
+
+                                gr.Markdown(value=i18n("### Add the effects:"))
+                                reverb_ = gr.Checkbox(
+                                label=i18n("Reverb"),
+                                value=False,
+                                interactive=True,
+                                )
+                                compressor_ = gr.Checkbox(
+                                label=i18n("Compressor"),
+                                value=False,
+                                interactive=True,
+                                )
+                                noise_gate_ = gr.Checkbox(
+                                label=i18n("Noise Gate"),
+                                value=False,
+                                interactive=True,
+                                )
+
+                                butnone = gr.Button(i18n("Merge"), variant="primary").style(full_width=True)
+                                
+                                vc_output1 = gr.Textbox(label=i18n("Output information:"))
+                                vc_output2 = gr.Audio(label=i18n("Export audio (click on the three dots in the lower right corner to download)"), type='filepath')
+                                
+                                dropbox.upload(fn=save_to_wav2, inputs=[dropbox], outputs=[input_audio1])
+                                dropbox.upload(fn=change_choices2, inputs=[], outputs=[input_audio1])
+
+                                refresh_button.click(
+                                    fn=lambda: change_choices3(),
+                                    inputs=[],
+                                    outputs=[input_audio1, input_audio3],
+                                )
+                                
+                                butnone.click(
+                                    fn=audio_combined,
+                                    inputs=[input_audio1, input_audio3,input_audio1_scale,input_audio3_scale,reverb_,compressor_,noise_gate_], 
+                                    outputs=[vc_output1, vc_output2]
+                                    )
+                                    
+                        
+                with gr.TabItem(i18n("Processing")):
+                    with gr.Group():
+                      
+                        with gr.Accordion(label=i18n("Model fusion, can be used to test timbre fusion")):
+                            with gr.Row():
+                                with gr.Column():
+                                    name_to_save0 = gr.Textbox(
+                                        label=i18n("Name:"),
+                                        value="",
+                                        max_lines=1,
+                                        interactive=True,
+                                        placeholder=i18n("Name for saving")
+                                    )
+                                    alpha_a = gr.Slider(
+                                        minimum=0,
+                                        maximum=1,
+                                        label=i18n("Weight for Model A:"),
+                                        value=0.5,
+                                        interactive=True,
+                                    )
+                                    if_f0_ = gr.Checkbox(
+                                    label=i18n("Whether the model has pitch guidance."),
+                                    value=True,
+                                    interactive=True,
+                                    )
+                                    version_2 = gr.Radio(
+                                    label=i18n("Model architecture version:"),
+                                    choices=["v1", "v2"],
+                                    value="v2",
+                                    interactive=True,
+                                )
+                                    sr_ = gr.Radio(
+                                    label=i18n("Target sample rate:"),
+                                    choices=["40k", "48k"],
+                                    value="40k",
+                                    interactive=True,
+                                )
+                                
+                
+                                with gr.Column():
+                                    ckpt_a = gr.Textbox(label=i18n("Path to Model A:"), value="", interactive=True, placeholder=i18n("Path to model"))
+                                
+                                    ckpt_b = gr.Textbox(label=i18n("Path to Model B:"), value="", interactive=True, placeholder=i18n("Path to model"))
+                                
+                                    info__ = gr.Textbox(
+                                        label=i18n("Model information to be placed:"), value="", max_lines=8, interactive=True, placeholder=i18n("Model information to be placed")
+                                    )
+                                    info4 = gr.Textbox(label=i18n("Output information:"), value="", max_lines=8)                               
+                                
+                           
+                            but6 = gr.Button(i18n("Fusion"), variant="primary")
+                                
+                            but6.click(
+                                merge,
+                                [
+                                    ckpt_a,
+                                    ckpt_b,
+                                    alpha_a,
+                                    sr_,
+                                    if_f0_,
+                                    info__,
+                                    name_to_save0,
+                                    version_2,
+                                ],
+                                info4,
+                            )  # def merge(path1,path2,alpha1,sr,f0,info):
+                    with gr.Group():
+                        with gr.Accordion(label=i18n("Modify model information")):
+                            with gr.Row(): ######
+                                with gr.Column():
+                                    ckpt_path0 = gr.Textbox(
+                                        label=i18n("Path to Model:"), value="", interactive=True, placeholder=i18n("Path to model")
+                                    )
+                                    info_ = gr.Textbox(
+                                        label=i18n("Model information to be modified:"), value="", max_lines=8, interactive=True,  placeholder=i18n("Model information to be placed")
+                                    )
+                                
+                                with gr.Column():
+                                    name_to_save1 = gr.Textbox(
+                                        label=i18n("Save file name:"),
+                                        placeholder=i18n("Name for saving"),
+                                        value="",
+                                        max_lines=8,
+                                        interactive=True,
+                                        
+                                    )
+                                    
+                                    info5 = gr.Textbox(label=i18n("Output information:"), value="", max_lines=8)
+                            but7 = gr.Button(i18n("Modify"), variant="primary")        
+                            but7.click(change_info, [ckpt_path0, info_, name_to_save1], info5)
+                    with gr.Group():
+                        with gr.Accordion(label=i18n("View model information")):
+                            with gr.Row():
+                                with gr.Column():
+                                    ckpt_path1 = gr.Textbox(
+                                        label=i18n("Path to Model:"), value="", interactive=True, placeholder=i18n("Path to model")
+                                    )
+                                    
+                                    info6 = gr.Textbox(label=i18n("Output information:"), value="", max_lines=8)
+                                    but8 = gr.Button(i18n("View"), variant="primary")
+                            but8.click(show_info, [ckpt_path1], info6)
+                    with gr.Group():
+                        with gr.Accordion(label=i18n("Model extraction")):
+                            with gr.Row():
+                               with gr.Column():
+                                       save_name = gr.Textbox(
+                                        label=i18n("Name:"), value="", interactive=True, placeholder=i18n("Name for saving")
+                                    )
+                                       if_f0__ = gr.Checkbox(
+                                            label=i18n("Whether the model has pitch guidance."),
+                                            value=True,
+                                            interactive=True,
+                                        )
+                                       version_1 = gr.Radio(
+                                            label=i18n("Model architecture version:"),
+                                            choices=["v1", "v2"],
+                                            value="v2",
+                                            interactive=True,
+                                        )
+                                       sr__ = gr.Radio(
+                                            label=i18n("Target sample rate:"),
+                                            choices=["32k", "40k", "48k"],
+                                            value="40k",
+                                            interactive=True,
+                                        )
+                                   
+                               with gr.Column():    
+                                      ckpt_path2 = gr.Textbox(
+                                       
+                                        label=i18n("Path to Model:"),
+                                        placeholder=i18n("Path to model"),
+                                        interactive=True,
+                                    )
+                                      info___ = gr.Textbox(
+                                        label=i18n("Model information to be placed:"), value="", max_lines=8, interactive=True, placeholder=i18n("Model information to be placed")
+                                    )
+                                      info7 = gr.Textbox(label=i18n("Output information:"), value="", max_lines=8)   
+                    
+                            with gr.Row():
+                                    
+                                    but9 = gr.Button(i18n("Extract"), variant="primary")
+                                    ckpt_path2.change(
+                                        change_info_, [ckpt_path2], [sr__, if_f0__, version_1]
+                                    )
+                            but9.click(
+                                extract_small_model,
+                                [ckpt_path2, save_name, sr__, if_f0__, info___, version_1],
+                                info7,
+                            )
+
+            with gr.TabItem(i18n("Settings")):
+                with gr.Row():
+                    gr.Markdown(value=
+                                i18n("Pitch settings")
+                                )
+                    noteshertz = gr.Checkbox(
+                        label       = i18n("Whether to use note names instead of their hertz value. E.G. [C5, D6] instead of [523.25, 1174.66]Hz"),
+                        value       = rvc_globals.NotesOrHertz,
+                        interactive = True,
+                    )
+            
+            noteshertz.change(fn=lambda nhertz: rvc_globals.__setattr__('NotesOrHertz', nhertz), inputs=[noteshertz], outputs=[])
+
+            noteshertz.change(
+                fn=switch_pitch_controls,
+                inputs=[f0method0],
+                outputs=[
+                    minpitch_slider, minpitch_txtbox,
+                    maxpitch_slider, maxpitch_txtbox,]
+            )
+        return app
+    
+def GradioRun(app):
+    share_gradio_link = config.iscolab or config.paperspace
+    concurrency_count = 511
+    max_size = 1022
+
+    if (
+        config.iscolab or config.paperspace
+    ):  
+        app.queue(concurrency_count=concurrency_count, max_size=max_size).launch(
+        server_name="0.0.0.0",
+        inbrowser=not config.noautoopen,
+        server_port=config.listen_port,
+        quiet=True,
+        favicon_path="./images/icon.png",
+        share=share_gradio_link,
+        )
+    else:
+        app.queue(concurrency_count=concurrency_count, max_size=max_size).launch(
+        server_name="0.0.0.0",
+        inbrowser=not config.noautoopen,
+        server_port=config.listen_port,
+        quiet=True,
+        favicon_path=".\images\icon.png",
+        share=share_gradio_link,
+        )
+
+if __name__ == "__main__":
+    if os.name == 'nt': 
+        print(i18n("Any ConnectionResetErrors post-conversion are irrelevant and purely visual; they can be ignored.\n"))
+    app = GradioSetup(UTheme=config.grtheme)
+    GradioRun(app)
\ No newline at end of file