Isolate L/R stereo channels

I am working with binaural beats, so I need the left and right channels to be completely independent. No bleed over of the signal. When I put scaler eq on the master in Loopy pro and solo only the tracks going to the right channel I should get only the right channel showing on the vu meter. On some scaler presets this works just fine. others bleed over to the left channel, even when I set Stereo width to 0%. Specifically 1,5 resonator works just fine, but 1,3,5,7 bleeds over to the left.
Is there some other setting or adjustment I need to make to keep L/R channels separated?

IOS version

Hi, I am unsure what is happening there without seeing what’s going on. Maybe @Tristan can try on Loopy pro or within Ableton but I am not getting that issue in SEQ / Logic Pro with that preset.