This script is to be used with percussion and drum samples.
when you press the sustain pedal, a note off release trigger is activated:
the same note is played again at the note off event, and its tune and velocity can be varied. this is sueful to achieve drum rolls or flams.
the knobs changes the velocity and the tuning of the retriggered note.
the random knobs sets a random velocity and tuning amount to be applied.
the original idea for the script came from the garritan personal orchestra percussion programming