Update app.py

app.py

@@ -2,16 +2,17 @@ import numpy as np
 import gradio as gr
 import requests
 import os
+from scipy.io.wavfile import write
 
 def main_function(audio):
     os.makedirs("out", exist_ok=True)
-    write('test.mp3', audio[0], audio[1])
+    write('test.wav', audio[0], audio[1])
     data = {
         'api_token': '171afdabea68ffcdbd7f102b8611ac63',
         'return': 'apple_music,spotify',
     }
     files = {
-        'file': open('test.mp3', 'rb'),
+        'file': open('test.wav', 'rb'),
     }
     result = requests.post('https://api.audd.io/', data=data, files=files)
     # print(result.text)