# Moog Opus 3
“Vintage Moog Opus 3 Model 339A / SN: 4894
Purchased in Los Angeles in September of 1982
Includes: Opus 3, ORIGINAL Power Cord (excellent condition, no fraying or rust), ORIGINAL Manual (no photocopies, no pdfs), ORIGINAL Schematic Diagram (no photocopies, no pdfs) and ORIGINAL Warranty Card
EXCELLENT COSMETIC AND MECHANICAL CONDITION, and by EXCELLENT I mean EVERYTHING WORKS:
The Unit POWERS UP right away and PLAYS right away (no hesitation, no waiting)
ALL Knobs and Switches are PRESENT (nothing missing) and are ORIGINAL, CLEAN, WITHOUT cracks and GLIDE smoothly
ALL Knobs respond and DO what the are supposed to do: from the Attack/ Release Sliders on the far right hand side to AMT, RATE, DELAY Modulation Sliders on far bottom left, NO dead knobs
ALL 49 Keys are CLEAN and RESPONSIVE (no stuck keys, no delayed notes, nothing fritzes out)
FULL Polyphony
ALL Oscillators are Fully Operational: CHORUS, ORGAN, VCF
BOTH Filters WORK
Mono and STEREO Outs WORK and each pan FADER attached to the Oscillators works very well: this is a unique feature of the Opus 3 — Stereo Mixing
The entire unit is very CLEAN and looks practically NEW (see pictures)
Some very LIGHT marks on left-side wood panel
This Unit Sounds Incredible and offers REAL ANALOG Synthesizing with ENDLESS range in sound and color and texture.
You’re Unlikely to Find one of these in this condition anytime soon: SoCal’s Dry/Low Humidity Climate = NO rust (for example, check out the picture of the power insert)” Link