There is a bug in librosa 0.9.1.
https://github.com/librosa/librosa/pull/1594
As a result, an error occurs when executing the "Vocals/Accompaniment Separation & Reverberation Removal" function.
To address this issue, librosa has been upgraded to version 0.10.2.
Additionally, torchcrepe has been upgraded due to its dependency on librosa.