Formerly owned by the music department at Harvard, this 1975 Moog Minimoog Model D features the “old oscillator” design and has been meticulously restored, including the following:

• full electrolytic recap

• Oscillator card rebuild with new multi-turn trimmers, temperature-stable op amp and 3046 transistor array replacement with socket installation, and matched metal film summing resistors for a massive increase in tuning accuracy, stability, and scaling

• “Dead-band” pitch wheel modification

• Magnetic reed switch modification on the Mod wheel

• Crimp flag connections on PSU and OSC card have been hard-wired

• Buss bar and key contacts cleaned

• Keybed cleaned, new lubricated key bushings installed, and keys leveled

• New power cord

• Full calibration & tuning

There is not a better-restored, better-looking, or better-functioning Minimoog available anywhere.