Update app.py

app.py

@@ -20,6 +20,6 @@ def inference(audio, model):
     return out_audio 
 
 model = gr.Dropdown(choices=["xm_transformer_unity_en-hk", "xm_transformer_unity_hk-en", "xm_transformer_s2ut_en-hk", "xm_transformer_s2ut_hk-en"])
-
-demo = gr.Interface(fn=inference, inputs=["microphone", model], outputs=["audio"])
+audio = gr.Audio(source="microphone", type="filepath", label="Input")
+demo = gr.Interface(fn=inference, inputs=[audio, model], outputs=["audio"])
 demo.launch()