Update app.py

app.py

@@ -0,0 +1,14 @@
+import gradio as gr
+
+def vocal_remove(audio):    
+    return audio
+
+iface = gr.Interface(
+    fn=vocal_remove, 
+    inputs=gr.Audio(source="upload", type="filepath"), 
+    outputs="audio",
+    title="Vocal Remover",
+    description="Removes Vocals from song",
+)
+
+iface.launch()