Cwejman MX-4S 4 Channel VC Stereo Mixer

“Incredible mixer in excellent condition. As signal quality goes, it’s one of the best mixers in the eurorack format. I love this mixer! (I have 4), but I plan to reduce the number of cases and can live without the extra mixer. Includes the module and ribbon cable only. Note, there is a very light hairline surface mark near the upper right corner (visible in photograph). Does not include the box. Will be packed well for protection and shipped quickly.” Click here to visit listing on eBay

Cwejman S1 Mk2

“I’m the original owner of this beautiful mono synth. .new in April of 2019 direct from Cwejman. Maybe an hour of use on this thing. Due to other priorities in life, have not been able to spend any time in my studio and this has just been sitting covered not being used which is why I’m selling.

This will come with original box and packaging as I received it from Cwejman.” Click here to visit listing on eBay

Cwejman DMF-2 Two Modes Dual Filter

“Cwejman DMF-2 Two Modes Dual Filter. Condition is technically used, it has a normal amount of rack rash for the early Cwejman panels and comes with the original power cable.

I have fully tested this module prior to listing in my large case along with the module in a stand alone case for well over an hour. It is fully function with no issues.” Click here to visit listing on eBay

Cwejman MMF-2 Stereo Multi Mode Filter

“Cwejman MMF-2 Stereo Multi Mode Filter Rare Eurorack Modular Synth Module. Condition is technically used but it hasn’t seen much use. No rack rash and comes with the original box, cable, screws, and washers.

I have fully tested this module prior to listing in my large case along with the module in a stand alone case for well over an hour. It is fully function with no issues.” Click here to visit listing on eBay

Cwejman MMF-1 Multi Mode Filter

“The Cwejman multi mode filter is an amazingly precise and superbly excellent sounding filter. I bought this new around ten years ago and have used it in almost every patch since… but it’s time to move on. Here is your chance to own one of the finest euro filters out there. These don’t pop up often. There is some rack rash and a couple light scratches to the left of the mode knob (see photos) Comes with the original box.” Click here to visit listing on eBay

Cwejman SM-1 Synthesizer Module

” Very sadly selling this truly one-of-a-kind incredible synthesiser. Unfortunately I have hit hard times and so this has to go. I hope very much it will find a good home.

This one is signed by hand by Wowa Cwejman and carries a very nice serial number – 007

It is 100% perfect in condition and function. The total combined cost of putting this together by using individual Cwejman modules would be well into the £4-5k range, if you are even able to find them. It’s incredibly rare to have so much Cwejman synthesis in one module. ”
Click here to visit listing on eBay

Cwejman FSH-1 Frequency Shifter

” This listing is for a Cwejman FSH-1 frequency shifter synthesizer module with the original packaging and ribbon cable. This module is essentially new it was used briefly for experimentation and then placed back in its packaging and stored safely on a shelf in a back room. Note that I will be shipping this in a box much larger and stronger than the little box it came in originally. I will take great care to make absolutely certain it will not be damaged in transit. Also note that while this is a working unit, I am selling it without any option for returns, as it is a modular component I can not be responsible for potential damage caused from mishandling or improper power connections. ” Click here to visit listing on eBay

Cwejman S1 MK2

“Retro Gear Shop is a high-end boutique store located in Nashville, Tennessee. Visit our showroom!
Cwejman S1 MK2 Semi Modular Monophonic Analog Synth

For sale is a Cwejman S1 MK2 in like new shape with original box. Minty and fully functional. Amazing semi-modular synth. These are very hard to source new, grab one of these today” Click here to visit listing on eBay

Cwejman MBC-3 Multi Band Compressor

“Multiband compressor

Dynamic Compressor/Equalizer

The MBC-3 contains a 3-way 24dB/octave crossover filter.
The crossover filter has 3 individual outputs for Low-Pass, Band-Pass and High-Pass
The crossovers are controlled manually and by CV external signals.
The crossover filter is followed by 3 pre-patched compressors to audio and side-chain inputs.
Functions such as compression, gate level, attack, release are CV controllable.
All compressor has an separate envelope follower (not affected by attack and release).
The outputs from the compressors are connected to the mixier with manual individual level controls.
The signal from the mixer is connected to outgoing VCA stage.” Click here to visit listing on eBay

Cwejman S1 MK2

“This is a rare Cwejman s1 mk2 semi-modular synthesizer in excellent condition.
Original production run #047.

Fully functioning and calibrated.

This is the mother of the entire Cwejman EuroRack module line; a fully analog beast of a synth capable of an ultra-wide range of classic and modern sounds.

It is a self contained semi-modular synthesizer with midi, midi to cv conversion, extensive patching capabilities,1/4″ unbalanced and balanced XLR outputs, professional switchable internal power supply, and much more…

The instrument comes with rack mounting ears, a/c power cable, original user manual, snazzy original Cwejman patch cables and extra extra-long patch cables for reaching other devices without close racking.” Click here to visit listing on eBay