Update app.py

app.py

@@ -86,7 +86,7 @@ async def generate_audio_endpoint(request: AudioRequest):
             guidance_scale=7.0
         ).audios[0]
 
-        sample_rate = 41500
+        sample_rate = 44100
 
         with tempfile.NamedTemporaryFile(delete=False, suffix=".wav") as temp_file:
             temp_file_path = temp_file.name