I have the xl7 with xlead rom inside and the presets on that rom are not designed for xl7 knob matrix. Been trying to remap those knobs to resemble the ones on the xl but with very little luck. For example, midi E cord to volume envelope attack (+ or - 100 amount) and it just has no effect on the sound when that knob is turned. Is there another patch cord I have to set up for that to work? Been trying to find the map of xl7 initial preset here and I couldn't find it so I need some help. I believe if I could find a way to remap the volume envelope I could figure everything else out. Thanks