My computer goes haywire whenever I browse through a list of patches using my USB-controller in Prophet V.
The CPU load shows 100% no matter if I go to the next og previous preset. Only for a very short moment that is, but enough to crash the sound during that short mement.
There's no problem changing patches when left clicking on the preset browser arrows in the GUI.
My set up in short: AMD X2 3800+, WinXP SP2, Cubase SX 3, Edirol PCR-M30 controller and latest Prophet update.
Hope you sort this out, because it really makes it like impossible to use live on stage.