i have an old ps2 drum set and a usb midi controller without keys. and i want to merge the two. so far not much luck. i can make the controller send signals by crossing pins that used to go to keys. but i can't figure out how to wire the trigger from the pad so it will send a signal. i know you can plug the ps2 drum set directly into usb, but you lose dynamics. i think it might be a good show seeing how you like modifying the consoles stuff. thanks for taking the time to read