Moog Model 341a "The Source" vintage synth

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Dave Smith PK4 Poly Evolver Synth Keyboard

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x0xb0x - Roland TB-303 Emulator

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"This x0xb0x is moded with an extra useful features like:

5skt mod for KENTON MIDI-to-CV users (CV IN / GATE IN / VCF IN / ACCENT IN / SLIDE IN )

Insert 1/4 TRS jack with TIP - VCF audio in & RING - VCO audio out. Just plug in Y/Insert cable, hook it thru some fuzz box or other guitar FX , and you're having totaly another sound :)

ENVELOPE disable on/off switch - for an instances where you want to fully pass external sound thru filter."

samples at the auction while up