PatchMaster is a MIDI processing and patching system. It allows a musician to reconfigure a MIDI setup instantaneously and modify the MIDI data in real time.
With PatchMaster a performer can split controlling keyboards, layer MIDI channels, transpose them, send program changes and System Exclusive messages, limit controller and velocity values, and much more. At the stomp of a foot switch (or any other MIDI event), an entire MIDI system can be totally reconfigured.
For more information please see the PatchMaster Web site or, if you're offline, the file www/org/index.org.