Create app.py

app.py

@@ -0,0 +1,22 @@
+import gradio as gr
+
+def triggered_by_clear_event(hidden_in):
+    print(hidden_in)
+    return "Hello"
+
+with gr.Blocks() as demo:
+    with gr.Row():
+        with gr.Column():
+            audio_in = gr.Audio(label="Audio Component", source="microphone", type="filepath")
+            hidden_in = gr.Textbox(value="HIDDEN TEXT", visible=False)
+            submit_btn : gr.Button("Submit")
+        result = gr.Textbox(label="Result")
+
+    audio_in.clear(
+        fn = triggered_by_clear_event,
+        inputs = [hidden_in]
+        outputs = [result]
+    )
+
+demo.queue().launch()
+