Update app.py

app.py

@@ -155,7 +155,7 @@ def main():
             st.markdown(wav)
                 
         elif file_extension == ".mp3":
-            wav, sample_rate = librosa.load("test.mp3",format="mp3")
+            wav, sample_rate = librosa.load("test.mp3")
             st.markdown("Before unsqueeze mp3")
             st.markdown(wav)