MATRIXSYNTH: Jupiter-4 Memory Expansion


Saturday, April 11, 2009

Jupiter-4 Memory Expansion

via Lyndon on AH
"Throwing this out there - does anyone have the notes on the JP-4 64 User Preset memory expansion upgrade [big knob]? Roland provided a drawing and parts. Would be nice to find this info somewhere. Here is a pic of one with the mod"

If anyone knows feel free to comment or contact me directly. My contact info is on the bottom right of the site.

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