Update app.py

app.py

@@ -51,7 +51,8 @@ iface = gr.Interface(fn=text2audio, inputs=[
         gr.Textbox(value="A man is speaking in a huge room", max_lines=1),
         gr.Slider(2.5, 10, value=5, step=2.5),
         gr.Slider(0, 5, value=2.5, step=0.5),
-        gr.Number(value=42)
+        gr.Number(value=42),
+        gr.Number(value=3)
     ], outputs=[gr.Audio(label="Output", type="numpy"), gr.Audio(label="Output", type="numpy")],
                 allow_flagging="never"
                      )