Curt,
Please check your PMs. I need help getting my Roland A-800 Pro controller to work with my new Ketron SD90. AJ spent about an hour with me on the phone today but we did not get it figured out. He suggested I try another controller but I don't see why the A-800 pro would to work. It works just great with Dan's vArranger and a Ketron SD2 unit.
Thanks,
Deane
The only reason to try it out with another key, is to be sure the sd90 is not the problem..
If the other key doesnt work either, find the wrong setting in the sd90...