Update app.py

app.py

@@ -140,7 +140,7 @@ def main():
         wav, sample_rate = torchaudio.load("test.wav")
         st.markdown("Before unsquuezewav")
         st.markdown(wav)
-        wav= wav.unsqueeze(0)
+        #wav= wav.unsqueeze(0)
 
         #2nd way
         # Convert the tensor to a byte-like object in WAV format