Remove Center Channel.
AI Process Remove voice bleed in channels left over.
This process is based on AI : it tries to find voice spectral signature in the spectrogram.
If you use the Process > Voice Denoiser process (which basically do that, but you can also chose to keep the background noise - in this case, the instruments) you can adjust the Sensitivity parameter to adjust the bleeding.
I just tried this idea with the Voice Denoiser process and I got amazing results eliminating vocals. I also really like the new Unmix feature which is very helpful in a current project. Great update!
Good to hear good report on that.