Update app.py

app.py

@@ -43,7 +43,8 @@ model.eval()
 
 
 async def text_to_speech(text: str, output_file="output.mp3"):
-    voice = "en-US-JennyNeural"
+    """Convert text to speech using Edge TTS and save as MP3"""
+    voice = "en-US-JennyNeural"  # Change this to your preferred voice
     communicate = edge_tts.Communicate(text, voice)
     await communicate.save(output_file)
     return output_file
@@ -95,7 +96,7 @@ def generate(
 
     if is_tts:
         output_file = asyncio.run(text_to_speech(final_response))
-        yield output_file  # Return MP3 file
+        yield gr.Audio(output_file, autoplay=True)  # Return playable audio
     else:
         yield final_response  # Return text response