Moog Opus-3

Moog Opus-3 Image

The Opus-3 is one great little synth. It was designed by Herbert A. Deutsch from Hofstra University who originally nudged Dr. Robert Moog into building synthesizers and later served as director of sales & marketing for Moog Music. Herb also wrote the owner's manual. The sounds are broken up into 3 categories: Strings, Brass and Organ. Strings and Brass have their own separate VCF (filter) sections, the Organ section has none. The Opus-3 also has 2 sound outputs for an early stereo effect with panning! It's a colorful little synth with clearly laid out sliders and is fairly straight forward. It has classic analog Moog sound quality and is a great source of some string and lower octave techno-organ sounds. It is used by Stereolab, Kraftwerk, Zonetech, 808 State and The Rentals.

Lookup Moog Opus-3 Prices

The link above will take you to an eBay search for this synth to see active listings with more images, specs and information. If you don't find it there, try looking in our forum marketplace. Our marketplace gets thousands of visits every week so make sure to check back often if you want to buy or sell a synth.

Related forum topics

Comments

Are you looking to buy or sell a Moog Opus-3? Post an ad in Gear For Sale or a request in Gear Wanted. For spare parts and repair services check out Gear Services & Other Goods. Our forums also has a Buyer’s Guide section where you can ask for advice on buying synthesizers.

26 Visitor comments
Denva
June 7, 2010 @ 7:33 pm
Had one of these in the mid 90's that I found in a pawn shop for $300. The brass section controls didn't work and the brass section sounded just like the string section. Probably the brass section didn't work. However, the string section sounded pretty good. The organ sounds I didn't like though. For a Moog, I was dissapointed.
roland gagne
May 26, 2010 @ 3:17 am
i have a moog opus 3 since 1082 when i bought it used . i miss playing it because it need repaire and cant find any one who knows about the keyboard . it needs a transformer / and i cannot get any sound out of it . i have,nt played it it 19 years and want t o get it repair . need help thanks
Curtis Black
October 8, 2009 @ 8:40 am
oh.....the love affair I had with this synth. Such a fun sounding unit with full polyphony. And the filter.....it could really conjure up some "won't get fooled again moments" when the lights were dim. Had two and couldn't for the life of my keep one working right for more than two months. I spent probably 8-12 hours trying to get the horrid, melted rubber foam off the circuit boards. Anyways....beautiful sounding thing. Never buy one off eBay and sample it the moment you get it. The memory of my two Opuses lives within the digitized realm of Kontakt now.
zauh
November 23, 2008 @ 11:34 pm
I have had an opus-3 for a couple of years now and love it.
Kirk Slinkard
November 17, 2008 @ 12:32 am
An organ through mono synth processors. It's resonant bandpass filter gives some nasty wah effects. Classic string synth. You can use it just as a combo organ if you want. I will never sell mine.
 
Post Comment!
VSE Rating

It’s Good

User Rating

Rated 4.01 (342 Votes)

  • Check Price
  • The link above will take you to an eBay search for this synth to see active listings. If you don't find it there, try looking in our forum marketplace or post a wanted classified.
  • Demos & Media
  • YouTube Thumbnail
    Moog Opus3 Demo
    by legionhwp

    Manual - Read or download the complete and original owner's manual for the Opus-3 (in .pdf format).

  • Specifications
  • Polyphony - YES
  • Oscillators - Strings, Brass, Organ
  • Memory - None
  • Filter - 2 VCF's (brass/strings) Hi/Low/Band pass
  • VCA - Level and Panning for each instrument
  • Keyboard - 49 keys
  • Arpeg/Seq - NO
  • Control - None
  • Date Produced - 1980
  • Resources & Credits
  • Images from

Errors or Corrections? Send them here.