Monday, March 09, 2026
Roland JX-70 / JX-10 rack mount note to LED addition
video upload by Craig Barnes
"I had finished this project, but originally the 16 patch and bank buttons were dual LEDs. Today I started to replace them with blanks and thought, what if I leave patch buttons 1-6 as dual LEDs and add a simple processor to intercept the serial Comms between the assigner board and the voice boards. Effectively creating a midi to trigger to display the notes as LEDs."
See dealers on the right for pricing and availability on gear.
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH
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