basic upload wav file and play

app.py

@@ -0,0 +1,7 @@
+import streamlit as st
+
+if __name__ == "__main__":
+  uploaded_file = st.file_uploader("Choose a file")
+  with open(‘trans.mp3’, ‘rb’) as audio_file:
+    audio_bytes = audio_file.read()
+    st.audio(audio_bytes, format=‘audio/wav’)