Accessories

The Smart Multibox is an extremely versatile MIDI interface box. Its 2 MIDI inputs, 4 MIDI outputs and USB-C port are connected to a powerful CPU which can be programmed to process incoming messages and send them to one or more outputs. There are three...

This 1/4-inch jack can be used to replace or repair the front panel audio input on an Effect Gizmo or Rack Gizmo. On the most recent versions of these products, the assembly plugs into the main circuit board. No soldering is needed. However, on older...

  This is a replacement set of 4 rubber feet for the Mastermind GT 10, 16 and 22. Includes 4 rubber feet and 4 8-32 screws for mounting.  

  The Micro Line Mixer is a 4 input stereo mixer that’s small enough to fit on a pedalboard. It’s ideal for creating parallel or wet/dry/wet guitar rigs, or for any place audio signals need to be combined. The...

    The MultiBox is designed to be a multi-purpose problem solver in MIDI systems. It can be used for any of these purposes, most of them at the same time: MIDI Thru Box – splits one incoming MIDI signal to multiple outputs (up...

  This is a replacement switch assembly for the Mastermind GT 10, 16 and 22. Replacing switches requires no soldering - they plug into the circuit board, and replacing switches does not void your warranty.  THIS MODEL IS INTENDED FOR...

  This is a replacement LCD assembly for the Mastermind PBC/10 and Mastermind LT (not the PBC/6X). The LCD assembly plugs into the main circuit board. Disassembling the Mastermind is required, but no soldering is needed in order to replace it...

  This replacement switch button is for the original Mastermind, Mastermind LT and Mastermind PBC products and can be used to replace broken switches. Replacement requires disassembling the product, but does not require soldering.  This...

This is a replacement switch assembly for the Mastermind GT 10, 16 and 22. Replacing switches requires no soldering - they plug into the circuit board, and replacing switches does not void your warranty.   THIS MODEL IS INTENDED FOR MASTERMIND...

AC adapter for RG-16, Rack Gizmo and Effect Gizmo. Also works with Amp Gizmo, Mini Amp Gizmo, Switch Gizmo Input: 120VAC 60Hz, North American style plug Output: 9VAC @ 1000mA output, unregulated, Boss-style 5.5mm / 2.1mm barrel connector.

This is a high quality "wall-wart" style AC adapter that is intended for the Mastermind PBC/6X and PBC/10, Mastermind LT and the Overture. It will also work with the Mini Amp Gizmo, original Mastermind, Mini Effect Gizmo, Mini Line Mixer, Switch Gizmo,...

  PLEASE NOTE: This product is built to order, and may take approximately a week to build. This box allows you to phantom power the Mastermind GT. It has as inputs two standard 5-pin MIDI connectors and a DC power connector. These inputs are...