Update app.py

app.py

@@ -22,8 +22,8 @@ def inference(audio_file: str, model_name: str, vocals: bool, drums: bool, bass:
     yield None, stream_log("Starting separation process...")
     yield None, stream_log(f"Loading audio file: {audio_file}")
     
-    # Load the audio file with the correct samplerate
-    wav, sr = load_track(audio_file, samplerate=separator.samplerate)
+    # Load the audio file with the correct samplerate and audio channels
+    wav, sr = load_track(audio_file, samplerate=separator.samplerate, audio_channels=2)
     
     # Check the number of channels and adjust if necessary
     if wav.dim() == 1: