Change amp channels, turn on and off effects units, and more. After a little set up you can trigger non-MIDI devices from your MIDI controller. Just plug the MIDI output of your keyboard, foot controller, or whatever MIDI-driven gear you're running into the Relay's input. The MIDI Solutions Relay is a fast, easy, and low-tech way to trigger non-MIDI devices via MIDI.
If you need to remote Switch your Guitar Amps Channels with HX STOMP: