correct alignment throughout

speech_commands_enriched.py

@@ -229,9 +229,8 @@ class SpeechCommands(datasets.GeneratorBasedBuilder):
         # HINT: metadata should already be the split-specific metadata
 
         pathlist = Path(archive_path).glob('**/*.wav')
-        # sort _silence_ after all the other paths; aligns metadata to data as data is not sorted by #
-        # ascending order
-        pathlist = sorted(pathlist, key=lambda d: str(d).lower().replace("_", "{"))
+        # align metadata and data
+        pathlist= sorted(pathlist)
 
         for path, row in zip(pathlist, metadata.iterrows()):