Mastermind LT

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  • Mastermind LT
  • Mastermind LT
  • Mastermind LT

Expected release date is Jul 6th 2022





For years now, our Mastermind GT controller has set the standard for professional MIDI controllers, and it's being used by musicians around the world.

The Mastermind LT has all of the MIDI capabilities and vast configurability of the Mastermind GT in a smaller, lower priced product. It's the most flexible low cost MIDI controller available, and can do more than many of the higher priced controllers on the market!

The Mastermind LT's small size makes it ideal for inclusion on pedalboards; use it to control your Strymon and Eventide pedals, for example. Or, use it as a controller for your music software - the Mastermind LT plugs directly into a PC or Mac's USB port and will appear as a MIDI device in all of your MIDI capable apps.


  • 7 buttons, each with a multi-color LED. Buttons are completely user configurable for color and function
  • 16 button pages that can be set up to perform different functions, control multiple devices, etc.
  • A large main LCD display shows the preset number, preset name and/or song name
  • Phantom power capability allows you to run the Mastermind LT with a single MIDI cable - no separate power supply needed
  • More than one Mastermind LT can be connected together and used in multiple locations on stage
  • Expression pedal input which allows sending of continuous control MIDI messages to your effect devices
  • External switch input allows you to add an additional 1 or 2 buttons to the controller for tap tempo or any other purpose. External switches have a single color LED and can be configured to do anything that the internal switches can
  • Function switch output allows you to control channel switching on amps, 1/4-inch switching inputs on pedals, etc. Two switches are provided using a 1/4-inch TRS jack
  • USB support for direct connection to a PC or Mac. The Mastermind LT can be bus powered from the USB port
  • USB thumb drive input allows you to save and restore settings to a thumb drive
  • On board editing menus allow basic configuration for devices, MIDI CC, PC and Note messages
  • Editor software for PC and Mac allows additional configuration, including complete control over the configuration of buttons
  • Built for the rigors of the road with high quality components throughout
  • 3 year limited warranty
  • Made in the USA
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10 Reviews

  • 5
    Mastermind LT

    Posted by Johnny M on Mar 18th 2019

    Perfect in every way. Compliments the Fractal Axe 3. Easy enough to program, but should you get stuck support is on hand. Does everything I want it to do + a ton more. You will never be disappointed

  • 5
    Just solid!

    Posted by Nicholas A. Paige on Sep 12th 2018

    Great product, simple to use and relatively easy as it gets for setting it up with the software. Reliable, durable, and rugged. Get yourself one and make your life simple and smooth.

  • 5
    MM LT

    Posted by Ray Liptak on Sep 5th 2018

    After a ton of research I decided to pull the trigger on the MM LT midi controller for my rig. I was impressed with the list of functions available with this controller to match up w/ my Fractal Axe FXll+. The functionality and ability to have bi-directional communication was crucial for me, and the LT knocks it out of the park. Fit and finish are equally as impressive and the icing on the cake is the USB port and supplied USB thumb drive to dump and or load a backup right on the back of the unit! Really quite amazing actually, best purchase since the Fractal, great match....

  • 5
    Mastermind LT

    Posted by Chris on Aug 17th 2018

    Great product and great support. Glad I chose this company. Quick responses to questions goes a long way. Just in a day I feel I can easily navigate editor and it is deeper than I need now but know it will do anything I need...all in a small footswitch.. Highly recommend.

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