Noatronic Onboard Expression is a revolutionary new way to bring control onboard your guitar.

The system consists of a small controller, which replaces an existing controller in your guitar, and a receiver which the guitar is connected through.

Our patent pending technology allows for transmit of both control signal and audio signal from one stereo (TRS) jack cable, without the need to change the guitars construction or aesthetics. No batteries required in the guitar either.

The guitar signal is directly bypassed inside the receiver to keep full audio-signal integrity.

The receiver works with most devices with either expression, switch or MIDI inputs.


Compatibility List

This list is tested products only. Onboard Expression should work with most devices accepting either expression pedals (tip to wiper), switches (momentary/latching) or MIDI.

Products tested via MIDI-output (PC and/or CC):

  • Fractal Audio: Axe-FX II and AX8
  • Line-6: Helix Floor
  • Kemper Profiler

Products tested via expression output:

  • Fractal Audio: Axe-FX II and AX8
  • Kemper Profiler
  • Mission Engineering: Expressionator

Products tested via switch output:

  • Fractal Audio: Axe-FX II and AX8
  • Kemper Profiler
  • Koch Studiotone


User Guide

Noatronic User Guide Download