01
From the Community
From the community
No conversations about the Opus 3 yet — own one or know it well? Ask the first question, share a fix, or post your unit.
02
Document Library
Manuals
1Service & Technical
103
Audio Demos
04
Compatible Sound ROMs
05
Parts & Components
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06
Modifications
07
Owner Registry
Production figures for the Opus 3 were never widely published, so there’s no official record of how many were built — or how many survive. This registry is a community census: every owner who logs their unit makes it the closest thing there is to a real count.
0units registered
0 serials recorded
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08
System Components
CONTENTS
01From the Community02Document Library03Audio Demos04Compatible Sound ROMs05Parts & Components06Modifications07Owner Registry08System ComponentsManufacturer
Moog
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Specifications
- LFO
- Saw Up, Saw Down, Square, Triangle
- Dates
- 1980
- Filter
- 24dB Slope (4-pole),Band Pass,High Pass,Low Pass, Resonance
- Effects
- Chorus
- Keyboard
- 49 key
- Polyphony
- full (paraphonic)
- Attenuator
- Attack, Decay, Sustain, Release
- Oscillator
- 1 (divide-down)
- Timbrality
- 1 part
- Manufacturer
- Moog
- Storagememory
- None
- Synthesis type
- Analogsubtractive
- External control
- CVin, out
- Left-hand control
- Pitch wheel
- Velocity expression
- No
- Aftertouchexpression
- No