Ok I did that, thanks a lot, now I ran into another problem...
I'm using an MPD16, I have it "tuned" via the AKAI MPD16 Tool provided with the drivers for the device... I have all the pads mapped out to match the corresponding "slice" in Dr Rex. I hit a pad on the MPD and it switches to that slice in Dr Rex, I also see activity light flashing (MIDI) so I know it's working... but there's no sound.. I don't know why.. it's very low and muffled. I'm using on-board soundcard (AC 97) with ASiO FOR ALL driver selected, If I need a new soundcard I can get one, just needa know what soundcard to pick up.