The Reflex Universal Expression Controller is the central command center for all your expression pedal needs. It simultaneously send up to three standard expression or control voltage (CV) signal, MIDI CC messages to MIDI compatible pedals rack systems, or digital audio workstation (DAW) software. Set the depth and direction of each output, and save up to 128 different preset configurations recallable via the onboard controls or with external MIDI program change messages (PC messages). The Reflex can also send five different LFO wave shapes with expression control of depth, speed, or beat divisions.
Learn more at: http://www.sourceaudio.net/products/toolblox/reflex_universal_exp_controller.php