WS, I'M USING A AXON NGC-66. I'VE BEEN USING A ROLAND JV880, BUT I SAW & HEARD THE X5DR, SO I PICKED ONE UP. I REALLY DON'T UNDERSTAND THE GENERATORS (OCS, VGS, ETC). MY Phd. IN SYNTHOLOGY DIDN'T COME IN THE MAIL THIS WEEK, SO I GUESS I'M KINDA STUPID. ANY KNOWLEDGE YOU HAVE ON THE X5 WILL BE APPRECIATED.