Update app.py

app.py

@@ -26,16 +26,16 @@ def inference(audio_1, audio_2):
 
     # Normalize to prevent clipping
     full_audio = librosa.util.normalize(full_audio)
-
+    sf.write("test.wav", full_audio, sr)
     # Write the output
-    return full_audio
+    return "test.wav"
     
 title = "음성 합성"
 
 demo = gr.Interface(
     inference, 
     [gr.Audio(type="filepath", label="Vocals"),gr.Audio(type="filepath", label="배경음")],
-    gr.Audio(type="numpy", label="합성 결과"),
+    gr.Audio(type="filepath", label="합성 결과"),
     title=title,
     )