Tony, assuming that you have Win 10 and the Win 10d drivers installed it may be that your Roland SD50 is not accepting program change commands. Is there a setting in the Roland SD50 for program changes that need to be addressed?

PS - I assume, I know how dangerous that is, that you are only changing the patches and not the patches AND MIDI channels.


Love is grand.
Divorce is twenty grand!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware