Update app.py

app.py

@@ -14,11 +14,11 @@ def convert(audio):
     rate, data = wavfile.read(audio)
     
     # resample from 48000 to 44100
-    # from scipy.signal import resample
-    # data = resample(data, int(data.shape[0] * 44100 / 48000))
+    from scipy.signal import resample
+    data = resample(data, int(data.shape[0] * 44100 / 48000))
     
     # convert to mono
-    data = np.mean(data, axis=0)
+    data = np.mean(data, axis=1)
     
     # convert to float32
     data = data.astype(np.float32)