August 31, 2021
RJM Music’s Overture Overdrive Pedal
The RJM Overture - Fully Programmable Analog Overdrive Pedal About 12 years ago Ron came…
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July 9, 2021
The Mini Effect Gizmo X
Our original Mini Effect Gizmo was released 10 years ago, and quickly found a home…
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February 20, 2018
Mastermind LT & PBC Firmware / Editor Version 4.0 Released!
At long last, we've released firmware 4.0 for the Mastermind LT and PBC. The feature…
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July 29, 2017
Mastermind GT Firmware 3.4.8, Mastermind LT/PBC Firmware 3.1.9 Now Available
We've released bug fixes for the Mastermind GT, LT and PBC. These fix a few…
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December 22, 2016
Mastermind GT Firmware 3.4.2 Released
Mastermind GT Firmware 3.4.2 is now available. This one fixes a lot of bugs and…
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October 19, 2016
Mastermind GT Firmware 3.4.1 Released
We've just released Mastermind GT Firmware version 3.4.1. This bug fix release fixes an issue…
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October 13, 2016
Mastermind GT Firmware & Editor 3.4.0 Released
Now available for download, Mastermind GT firmware and editor version 3.4 adds a Setlist action…
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October 10, 2016
Mastermind PBC/LT 3.1.1 Update
We've just released a bug fix update for the Mastermind PBC and LT, version 3.1.1.…
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October 7, 2016
Mastermind PBC/LT Firmware Version 3.1.0 Now Available
We've just released Mastermind PBC firmware 3.1.0, which is also the first to support the…
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January 26, 2016
Mastermind GT 3.1.1 Firmware Now Available
We've just released Mastermind GT firmware 3.1.1, which fixes a number of bugs. If you're…
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