Update app.py

app.py

@@ -63,7 +63,7 @@ def main(file , micro=None):
         audio = micro
     else:
         print("THERE IS A PROBLEM")
-        input_audio = file
+        audio = file
     device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
     SPT_MODEL = "./SPT_model"
     model_name_or_path = "./SER_model"