changed to pitch processing

app.py

@@ -1,7 +1,18 @@
 import gradio as gr
 
-def greet(name):
-    return "Hello " + name + "!!"
+# def greet(name):
+#     return "Hello " + name + "!!"
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
+# demo = gr.Interface(fn=greet, inputs="text", outputs="text")
+# demo.launch()
+
+import parselmouth
+
+def get_pitch(audio_file):
+    sound = parselmouth.Sound(audio_file)
+    pitch = sound.to_pitch()
+    return pitch
+
+demo = gr.Interface(fn=get_pitch, inputs="audio", outputs="text")
 demo.launch()
+