RJM Mastermind PBC/6X w/ Aux Switch and Goodwood Riser. Used - Mint. Originally $825, now $700 ($125 price drop) $825. $125 price drop. $700. Great Value. RJM Mastermind PBC 2010s - Black. Used - Excellent. $650. $650. Free Shipping. Great Value. RJM Mastermind PBC 2010s - Black. Used - Mint. $711. $711.. The Mastermind PBC/6X features: 6 audio loops, 3 of which are stereo capable. A buffered insert loop that can be used for a 7th pedal, or for special routing strategies like the "four cable method". Such a sleek design that is full of so much of the wonderful RJM technology. It is always an honour to build with RJM equipment as it is.
The PBC/6X doesn't include a line mixer (parallel support) like the PBC/10 does because the goal of the PBC/6X was to reduce the size and cost. Having a line mixer would interfere with those goals. However we do sell a Mini Line Mixer and you can use that with the PBC/6X to run up to 3 effects in parallel.. Vista, CA (April 22, 2019) -- RJM Music Technology Inc., announces the Mastermind PBC/6X, an all-in-one loop switching system and MIDI controller for guitar and bass pedalboards.. After releasing the original Mastermind PBC in 2015, it quickly became clear that customers liked many of the features of the new product, but wanted a smaller, lower cost version that would work well for smaller.