Now in stock for immediate shipment!   The Mastermind PBC/6X features: 6 audio loops, 3 of which are stereo capable A buffered insert loop that can be used...

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...

  The Mastermind GT is the result of years of research and development, using modern technology to create what we believe is the best MIDI foot controller ever made. It's popular with...

  The Mastermind GT is the result of years of research and development, using modern technology to create what we believe is the best MIDI foot controller ever made. It's popular with...

  The Mastermind PBC is our first switching unit designed for use on a pedalboard. This product combines best of all of the products we've done over the years into one compact and powerful unit...

The Tone Saver is the same audio buffer circuit found in our high end audio switching products such as the Mini Effect Gizmo and the Effect Gizmo, but placed in a compact pedal sized enclosure. This...

The Mini Effect Gizmo is the most compact switcher in the RJM Music lineup. This switcher is small enough to be placed on a pedalboard or in a rack drawer alongside your pedals. With the Mini Effect...

The Mastermind GT is the result of years of research and development, using modern technology to create what we believe is the best MIDI foot controller ever made. It's popular with guitarists, DJs,...