update app.py

app.py

@@ -195,7 +195,7 @@ def denoise_audio(audioName):
 #   audio_dir_prediction = os.path.abspath("/")+ str(testNo) +".wav"
   sample_rate, datalist = audioName[0], audioName[1]
   print("typppppeeeeee:")
-  print(type(data))
+  print(type(datalist))
   data = np.ndarray(datalist)
   len_data = len(data)  # holds length of the numpy array
   print("typppppeeeeee:")