Update app.py

app.py

@@ -46,6 +46,7 @@ def create_vc_fn(model, spk):
         if sampling_rate != 16000:
             audio = librosa.resample(audio, orig_sr=sampling_rate, target_sr=16000)
         print("audio2: ", audio)
+        input_audio = sampling_rate, audio
 
         # raw_path = io.BytesIO()
         # soundfile.write(raw_path, audio, sampling_rate, format="wav")