MATRIXSYNTH: Neil Johnson Three Pole State Variable Filter Module


Monday, January 05, 2009

Neil Johnson Three Pole State Variable Filter Module



"three pole state variable filter PCB from Neil Johnson which uses the Analog Devices SSM2164 quad VCA."

"I made a front panel design that fit the hole pattern of the MOTM-120. I printed the panel design, glued it to the front of the panel and sprayed it with two coats of lacquer. It came out reasonably well so I will just buy some quality potentiometers and the correct knobs to finish this module."

You can find more info and images on Neil Johnson's ModularSynthesis.

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