Update app.py

app.py

@@ -59,7 +59,7 @@ def main():
         st.markdown(tmp_input_audio_file)
         with open(tmp_input_audio_file, "wb") as f:
             f.write(audio_file.getbuffer())
-        st.audio(tmp_input_audio_file, format="audio/wav")
+        st.audio(tmp_input_audio_file, format="mp3/wav")
         
         wav, sample_rate = torchaudio.load(tmp_input_audio_file)
         st.markdown("SR")