Thanks Brad, I followed your first example and now both Midi controllers are working.
Using Midi learn in the VB3 plugin I’ve setup the drawbars to work with the UC-33 Sliders.
Is there a way to save this inside Cantabile ? Or is it something I need to address in the UC=33 controller ?
EDIT: saved it as a song and that saved everything as I needed. :o)
Steve