Correction in gr.Audio

app.py

@@ -179,7 +179,7 @@ description = "A simple Gradio interface to use a Multi-model (image, text, audi
 
 demo = gr.Interface(input_multimodel,
                     inputs = [gr.Image(label="Input context Image"),
-                              gr.Audio(label="Input context Audio", source="microphone", type="filepath"),
+                              gr.Audio(label="Input context Audio", sources=["microphone", "upload"], type="filepath"),
                               gr.Textbox(label="Input context Text"), 
                               gr.Textbox(label="Input Query"),
                               ],