Synthesisers

Notes: No-nonsense analogue business here from JMT. Square wave VCO and sub-oscillators can be morphed and wave folded to create unique timbres.

Supplier's Notes:
The JMT Synth EWG is a desktop analog synthesiser with a wide-ranging VCO and two reconfigurable sub-oscillators that emit square waves, ideal for thick bass tones. Two adjacent knobs can control the pulse of the square waves, allowing for a wide range of tones and timbres. Two reduce knobs govern the leve of each sub-oscillator, allowing the user to blend the tones to their taste. The EWG-1 is powered by a DC9V center negative adapter or a single 9V battery.

Notes: A bundle from Teenage Engineering consisting of their OP-1 Field synthesiser and EP-133 KO II sampler/sequencer.

OP-1 FIELD SYNTHESISER

Injected with more than a decade of ideas, refinements and improvements. Just to mention a few: stereo throughout the whole signal chain, Bluetooth MIDI, USB type-C, a new speaker system with a passive driver for detailed, fat and loud sound, a massive 24 hour battery life, multiple tapes and recording formats, new great sounding reverb and the 'dimension' synth engine, an all glass, flush, high resolution display. The graphics have also been meticulously reworked, screen by screen.
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Think of OP-1 field as the natural continuation of its predecessor. Updated with the latest technology, improved design and finely tuned with professional musicians, recording artists and sound designers in mind. Higher quality in all aspects, from its circuitry to connectivity and flexibility, it's tailor made for professionals in the field. The new stereo sample engine is just one of the features that takes the OP-1 field to a higher level. With increased sampling time up to 20 seconds and dual layer mode for instant mixing of the a and b channels or via an assigned LFO.

Four new recording formats: Studio 4-track, vintage 4-track, porta and disc mini. All with their own unique characteristics and graphics. Now with multiple tapes or discs, up to 8 in total.

If it feels thinner, it is. By lowering the aluminium body around the keyboard, the new OP-1 field feels lighter, thinner and more precise. with 2k moulding Teenage Engineering have also managed to fit a dual 2.4 GHz antenna system inside the aluminium body.

The back is warm, velcro and bass. Two soft velcro rings have been added on the back for fastening covers and accessories. Perhaps you want to stick your op-1 field on top of your full size keyboard, or slap it on a guitar? Use the included adhesive looped back and start experimenting. On the right you'll find an additional passive loudspeaker for hugely improved bass. And for a 'no-more-cold-metal-on-your-lap' experience, the aluminium body has been folded in a warm, soft touch, hard cover.

The first accessory out using the velcro rings is the Bill Amberg leather wrap that attaches to the back and wraps around the op-1 field and locks around the encoders.

EP-133 KO II AUDIO SAMPLER/SEQUENCER/COMPOSER

Meet the next evolution of the world's most sold sampler. Based on the legendary PO-33 K.O!, the new EP-133 K.O. II adds more power, more sampling capabilities, a fully reworked sequencer and brand new punch-in 2.0 effects. Introducing a workflow that lets you go from idea to track faster than ever. It's pocket operators gone pro. A versatile machine with an impressive set of features, K.O. II is the new champion in and outside the studio. Unrivaled by anything in its class, this is the sampler you've always wanted.

Record sounds around you, sample your voice, favorite synths, vinyl records or whatever audio that you've got on your phone. Sequence your samples and loops. Make use of the curated selection of drums, bass and keys that come pre-loaded on your K.O. II. Tweak and automate things like filter, pitch and more... add stereo effects, compressor and next generation punch-in effects.

The sequencer engine of the K.O. II provides an intuitive, fast way of building up beats and variations using 4 groups x 12 patterns. Like most DAWs, you can instantly swap patterns per group, experiment with different combos to find what beat and bass lines work together. The commit button helps you freeze a point in time and move on, adding a verse or a break. It all happens in real time while playing.

Notes: ***B-STOCK: Box damaged, product in perfect working order***


Another innovative groovebox from Polyend, the Synth allows you to sequence and perform up to three synths from eight different synth engines. Unique Smart Grid feature allows single-button chords and note followers.

Supplier's Notes:
Compact Design. Massive Sound. Unmatched Innovation.

Easily Play 3 Synths at Once

The power of three synth engines is at your fingertips, all running together seamlessly. Whether you're in the studio or performing live, you can juggle between different engines, adjust parameters on the fly, and layer effects with ease. The built-in sequencers, arpeggiators, and all new smart grid system keep everything flowing smoothly, letting you focus on creativity without interruption. With instantly recallable scenes, you can save and recall every detail of your setup.

Eight Synth Engines to Explore

Dive into a world of sound with eight distinct synth engines, each offering its own unique character. Whether you're drawn to the classic analogue warmth of FAT or the evolving textures of GRAIN, you'll find the sound to shape your creations exactly the way you want:

PHZ: A modern take on phase distortion synthesis with options for both retro and cutting-edge tones.
PMD: Physical modelling technology that simulates realistic instruments or creates entirely new sonic expressions.
GRAIN: A granular engine with two modes, burst and cloud, ideal for rhythmic textures or sweeping ambient layers.
WAVS: Morph between wavetables with intricate control over scanning and phase shifting to create evolving textures.
VAP: A dual-oscillator polysynth that draws inspiration from the classics, offering rich, lush pads and detailed soundscapes.
FAT: Massive sound with three oscillators and vintage ladder filters for deep basses and expressive leads.
ACD: The ultimate recreation of iconic vintage monophonic synths, but with increased customization.
WTFM: A unique FM synthesis engine that uses wavetable-based oscillators for complex sounds without the usual FM complications.

Three Customizable Effects

Take your sound to the next level with three onboard effects, each fully customizable to suit your style:

MOD: This versatile modulation engine can take you from subtle choruses to wild, feedback-heavy flanging.
DEL: Dual delay lines with five unique models, giving you the flexibility to sync with your track or create complex delay effects.
REV: Three reverb modes - Natural, Plate, and Warp - let you add anything from subtle space to massive, otherworldly reverbs.

Reimagined Rhythms

Unlock your full creative potential with three independent sequencers and arpeggiators. Control every aspect of your rhythm, from swing to groove, transposition, and more. Whether you're building tight, rhythmic patterns or sweeping melodies, this system adapts seamlessly to your music.

For Performers, Sound Designers, and Innovators Alike

Always Musical Smart Grid for Live Play

Stay in control even during the most chaotic performances. The customizable Smart Grid ensures every note and chord stays in the desired scale, while making live performances smoother and more intuitive.

Scenes on Demand

Imagine having every setting - from synth engines to sequences - saved in one easy-to-recall Scene file. Build entire live sets and instantly access them with a touch. Plus, share your unique setups with the community

Combo Knobs for Quick Tweaks

Create dramatic builds or subtle shifts with customizable combo knobs. Whether controlling one or all three synths at once, adding movement and dynamics to your sound has never been easier.

Polyphonic Aftertouch

Express every nuance of your performance with polyphonic aftertouch. Adjust multiple parameters with just the pressure of your fingers, allowing for truly expressive, dynamic control over your sounds.

A Dream for Sound Designers

Intuitive 3x3 Knob Matrix

Designed for hands-on control, the 3x3 knob matrix lets you quickly access and tweak key parameters. No need to dive into endless menus - everything you need is right in front of you, ready for real-time adjustments.

Real-Time Visual Feedback

Every adjustment you make is instantly reflected in the visual interface, giving you clear, real-time feedback on how your sound is evolving. Whether you're tweaking filters, modulating oscillators, or adjusting LFOs, you'll see the changes happen as you hear them.

Endless Customization

Expand your creative palette with SD and USB storage. Easily load new wavetables, presets, and entire setups, or share your creations with others. With endless possibilities, this synth is designed to grow with you

Notes: This model consists of two VCOs (oscillators), SAMPLE & HOLD, noise generator, low-pass filter, LFO, VCA, and envelope generator to create a powerful sound.

By itself, a wide range of sounds can be created, including random and regular intermittent sounds, mute timing, and fine-tuning of levels.

If you input sounds from other equipment through the A IN, you can apply a variety of filters, LFOs that oscillate the filters, and mutes to the input sounds in parallel with the built-in oscillator.

The variable range is wide enough to produce a variety of sounds. The filter is a 4-pole filter that works very smoothly, and external audio can be input via A IN.

You can also use it with a sequencer to create even more sounds.

CV INPUTs can accept - + 9V. Do not exceed this voltage.

The adapter is not included.

Please use centre negative 9V POWER SUPPLY or A 9V battery.

Notes: ***B-STOCK: Box opened, missing a nut on left output, otherwise in perfect working condition***


Blue version of the Bree6, GS Music's fully analogue six-voice synth module. Huge sonic power from the classic single-oscillator design, brought up to date with modern touches like balanced stereo outputs and USB control.

Supplier's Notes:
The Bree6 is a polyphonic analog synthesizer that features a fully analog sound generation. It offers six voices of polyphony, each equipped with a single voltagecontrolled oscillator (VCO), and a sub oscillator. The signal path includes a mixer, a 4-pole low-pass voltage-controlled ladder filter (VCF), and a voltage-controlled amplifier (VCA). The control signals are digitally generated, incorporating one low-frequency oscillator (LFO) and two ADSR-type envelope generators. Additionally, the Bree6 integrates an effects processor with chorus and delay.


The Bree6 interface is engineered for straightforward and intuitive use, featuring one knob per function and ensuring ease of access to its robust features, including MIDI connections, USB, balanced stereo audio outputs, headphone output, and CV inputs.

The signal path in the Bree6 is entirely analog, including a single VCO per voice, a sub oscillator, a mixer, a 4-pole low-pass ladder VCF, and a VCA. The control voltages are digitally generated, comprising one LFO and two ADSR-type envelope generators. It also features a stereo digital effects processor with Delay and Chorus.

The Bree6 features a single VCO plus a sub oscillator per voice. The oscillator includes sawtooth and pulse waveforms, with pulse width modulation control that can be modulated by the LFO. The oscillator tuning can be adjusted, and modulation can be applied from the LFO. The sub oscillator generates a square wave one octave below the main oscillator.

The Bree6's filter is a 4-pole ladder-type low-pass filter with resonance control. It can be modulated by EG1, with velocity affecting the modulation depth, and can also be modulated by the LFO. It can also be controlled by the modulation wheel and aftertouch.

The synthesizer offers a stereo ensemble type chorus effect. It simulates a string or vocal ensemble using multiple delay lines modulated by their dedicated LFOs. The stereo delay can reach a maximum delay time of up to 1 second.

The Bree6 contains one LFO with selectable waveforms (triangle, ramp up, ramp down, square, and random with sample and hold). The LFO's frequency can be set from 0.1Hz to 100Hz, and modulation can be applied to the VCO, VCF, and VCA.

There are two ADSR-type envelope generators in the Bree6, designed for precise control over the dynamics of both the filter and the amplifier.

The synthesizer supports MIDI Polyphonic Expression (MPE), facilitating detailed performance dynamics when used with compatible MPE controllers. The Bree6 has been carefully tested with Osmose, Linnstrument and Geoshred.