MATRIXSYNTH: Sequential Circuits Pro One Keyboard SN 0289


Thursday, March 22, 2012

Sequential Circuits Pro One Keyboard SN 0289

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What the...?


2 comments:

  1. what the hell are those purple things between the ADSRs? leds?

    ReplyDelete
  2. My first thought was a custom display like on old calculators, but looking closer it looks like a reflective sticker. Definitely caught my attention, and why I posted it here vs. B.

    ReplyDelete

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