Update app.py

app.py

@@ -191,13 +191,12 @@ def main():
                         torchaudio.save("output.wav", squeeze, default_sr)
                         st.audio("output.wav", format="audio/wav")
 
-                        with open("output.wav", "wb") as file:
-                            st.download_button(
-                                label="Download Watermarked audio",
-                                data=file,
-                                file_name="output.wav",
-                                mime="audio/wav",
-                            )
+                        st.download_button(
+                            label="Download Watermarked audio",
+                            data="output.wav",
+                            file_name="output.wav",
+                            mime="audio/wav",
+                        )
                         
                         #2nd Attempt
                         # watermarked_audio = model(wav, sample_rate=default_sr, alpha=1)