modify app

inference.py

@@ -172,7 +172,7 @@ class MasteringStyleTransfer:
             ito_predicted_params = None
             ito_log = None
 
-        return output_audio, predicted_params, ito_output_audio, ito_predicted_params, ito_log, sr, duration
+        return output_audio, predicted_params, ito_output_audio, ito_predicted_params, ito_log, self.args.sample_rate, duration
 
     def print_param_difference(self, initial_params, ito_params):
         all_diffs = []