Costis

Also Equalizer APO does the trick since it now supports VST plugins (systemwide): https://sourceforge.net/projects/equalizerapo/

Actually it only has Responsive Hammer plastic key action (not sure which version), VPC-1 has RM3II wooden key action. It's clearly visible in the teaser video, as the sides of the keys are white. https://kawaius.com/technology/wooden-key-actions/