Update app.py

app.py

@@ -1,7 +1,16 @@
 import gradio as gr
+from TTS.api import TTS
 
-def greet(name):
-    return "Hello " + name + "!!"
+tts = TTS("voice_conversion_models/multilingual/vctk/freevc24").to("cuda")
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
-demo.launch()
+
+def greet(audio1, audio2):
+    tts.voice_conversion_to_file(
+        source_wav="my/source.wav",
+        target_wav="my/target.wav",
+        file_path="output.wav"
+    )
+    return "output.wav"
+
+demo = gr.Interface(fn=greet, inputs=["audio", "audio"], outputs="audio")
+demo.launch()