Oakley Sound Systems Modular Analogue Synth

Stunning, high-quality Oakley modular synth housed in two custom solid oak cases. Comprises 13 5U-size modules including a...

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Stunning, high-quality Oakley modular synth housed in two custom solid oak cases. Comprises 13 5U-size modules including a large custom LFO/ADSR/Mixer unit.

See below for a demo and below that a full list of modules.

Includes MIDI, external 240v power supply and there is space in once case for more modules.

Fully serviced and tested by us. All sockets cleaned and every pot has been cleaned and treated with Deoxit FaderLube (note that some crackly is possible if the unit is not used but this will clear with use).

In excellent condition with only a few very minor scuffs and scratches across the faces of the modules. The wooden case is also very clean with some scuffing to the corners. See photos for more information on cosmetic condition.

The case is custom made solid oak

Commission sale on behalf of a client. If you have gear that you want us to look at selling on your behalf then please look at our Commission & Consignment page for more information and get in touch to discuss your requirements.


More information will be added here but in the meantime you can find plenty of detail on much of what is here on the Oakley Sound website. And of course if you have specific questions please get in touch.

There are three primary filters. The diode ladder filter is a great 303 style filter. State Variable filter is Oberheim style. The third filter, next to Envelope Follower is Moog style.


  • 4 Channel MIDI-CV Mixer
  • VCO x 3
  • Noise & Filter
  • Lag Processor
  • Custom “Deep Blue” Module comprising:
    • LFO/Env
    • ADSR 1 (VCF)
    • ADSR 2 (VCA)
    • Jackfield
    • Mixer/Attenuator/System Inputs
    • Output Mixer


  • Envelope Follower / Gate Extractor / Lag Generator
  • VCA Bank
  • State Variable VCF
  • Oakley Diode Ladder ??
  • Sample/Slew
  • RM-4014 – Ring modulator
  • VC-Phaser
  • Overdrive
  • [Empty Space]


Update on the Next Soundgas Auction

Update on the Next Soundgas Auction

Your early look at a sale which amounts to a roll call of dream synths and rare and exotic electronic instruments, and also includes over 60...

PUBLISHED: 13th Sep 2023

Soundgas Auctions Website Launched

Soundgas Auctions Website Launched

Our first live sale - The first Soundgas Recording, Instruments & Studio Equipment Auction takes place on Wednesday 26th July at 16.00 BST / 11.00 EST

PUBLISHED: 11th Jul 2023



We stand behind our gear with a guarantee of your satisfaction - see the FAQ section above for full details and buy with complete confidence.


When buying more than one item you only pay the shipping on the item with the highest shipping cost. Calculated automatically at checkout.


Get in touch via the contact page. We know & love our gear and we want to ensure you get something that matches your needs (that, and we just like talking gear).

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