I'm fairly new at midi in general so bare with me, I own an M-audio axiom 61 midi controller keyboard. I use VSTi's for live performances and am looking to replace my piano sound with something considerably better (currently using Cakewalk's TTS-1). I am trying out NI Acoustik Piano but can not seem to get my midi controller to control the volume. I'll admit that I do not fully understand midi controller assignment nor do I fully know how to program my Axiom keyboard, but with all other VSTi's I have used, the volume has already defaulted to what ever default my controller is set to (to put it simply, my keyboard's volume fader has always controlled the volume by default on all the vsti's i have installed). I am having the same problem with Electrik Piano. Is there something real basic here that I have yet to discover?