returning audio

app.py

@@ -26,13 +26,13 @@ def my_inference_function(prompt):
              num_waveforms_per_prompt=1,
              generator = g_cuda
             ).audios[0]
-	gr.make_waveform((16000,audio))
+	return gr.make_waveform((16000,audio))
 	#return scipy.io.wavfile.write(user_prompt+"_s"+str(steps)+"_g"+str(guidance)+"_"+str(length)+"sec_"+str(seed)+".wav", rate=16000, data=audio)
 
 gradio_interface = gr.Interface(
 	fn = my_inference_function,
 	inputs = "text",
-	outputs = [outputs],
+	outputs = "audio",
 )
 
 gradio_interface.launch()