Program Change Press-N-Release Similar to PC Toggle but operates in a momentary fashion Enter the PC#'s and Channel for which to send your message. This feature works in a momentary fashion, when pressing (and holding) the button associated with this Midi type, the PC# above Press will be sent. When releasing the button associated with this Midi type, the PC# above Release will be sent. This Midi type can be used to temporarily jump to one preset, such as a preset set for large swells, and then quickly return back to your original preset. * When using this Midi type and you expect to hold the button down for longer than a half of a second. Both the short press and long press of the same button must be assigned to this Midi type and must also use the same values, if not, the desired result may not be as expected.