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Plum Audio – SWITCH – 1U Full DIY Kit
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thonksynth

We've had quite a few customers ask about spares o

We've had quite a few customers ask about spares of inlay aluminium disks for knobs. They have vintage gear with damaged knobs or with disks missing that need some love!

We now stock two sizes, the same high quality aluminium finish as used on our Synth Pointer knobs... not those rough ridged ones you find on cheap Aliexpress and eBay knobs!

If there are other diameter disks you think we should stock in the future please let us know.

Link in bio.

We can't keep the new Befaco ONEIROI in stock at T

We can't keep the new Befaco ONEIROI in stock at Thonk! Just a few left again and we've emailed everyone on the waitlist. There will be more coming!

This clip is from the excellent @divkidvideo demo on YouTube, check the link in our bio to watch the full vid and also for a link to join our waitlist for the next ONEIROI batch!

--

ONEIROI is a full-stereo synthesizer that easily creates dense atmospheres for hypnotic music or cinematic sound design. Featuring three oscillators, four effects, a looper, modulation with complex routing, and a randomizer.

At the core of module, there is a Sine Wave Oscillator, Wavetable/Supersaw, and a joyful Looper. This is followed by an FX section featuring a Multimode filter, a Resonator, a Delay, and a Reverb. The on-board randomizer creates instant patches at the touch of a button. The Looper can record the external input or the output with “Sound On Sound” looping.

Full DIY kit available now at Thonk. The @synthux.

Full DIY kit available now at Thonk. The @synthux.academy Simple Touch 2 is an open-source expandable synth with swappable faceplates designed for tactile interaction and hands-on control.

Read more at Thonk via the link in our bio!

The FADE 4 from CCTV is a full DIY kit project to

The FADE 4 from CCTV is a full DIY kit project to build a performance MIDI and CV Controller with live editting and buttery smooth 10cm faders. All the small SMD parts come presoldered.

Buy now from the link in our bio.

Inspired by projects such as 16n Faderbank and Notes and Volts FADR-4, Fade 4 was built from the ground up as a performance tool. Each of the 4 faders can transmit data on any CC channel, as well as Pitch Bend and Program Change. Each fader can be assigned to any MIDI channel. MIDI is transmitted over 1/8″ MIDI (Type A or B) and USB-C (Appears as a class-compliant device named “Fade 4″). Each fader outputs a voltage from 0 to 5V on it’s respective CV output jack (1/8” mono).

Fade 4 is housed in a beautiful textured black aluminum die-cast enclosure, with UV silkcreen printing.

Link in bio.

Check out the link in our bio to the expansive Unp

Check out the link in our bio to the expansive Unperson demo of the RYK ALGO on YouTube.

All knobs and no menus, ALGO is an FM synth engine designed to be easily programmed with with hands-on control.

ALGO’s four oscillators can be configured in series or parallel combinations, allowing for the creation of complex FM or additive sound textures. A unique Algorithm Display indicates the signal flow from one oscillator to another – the result is an easy to understand FM voice with pretty twinkly lights !

Each oscillator has controls for Level and Frequency, allowing easy adjustment of FM timbres, no menu diving snorkels needed. Modulation inputs for Frequency or Level for each oscillator – patch in a couple of Envelopes, and you have an instant FM synth voice.

Bored of Sine waves ? A generous Wave Warp control bends things through Triangle to Pulse wave and back again. Wave Warp can be applied to Carrier, Modulator or both types of oscillator.

For the more discerning mangler, Wave Folding is also available in three delicious flavours; Symmetric, Asymmetric and Soft Clip! A Global Detune spread control with CV input is great for creating Netflix apocalypse drones that descend into the abyss.

Lastly an onboard Stereo Chorus can add a vivacious 1980’s shimmer to all your FM creations. Oh, and it’s Stereo !

Check out the link in our bio for the full video.

The ROW from HEX HAUS is an analogue dual resonant

The ROW from HEX HAUS is an analogue dual resonant filter with versatile routing capabilities, sidechain/envelope follower and mischievous character, stemming from (mis)use of transistors as variable resistors in the signal route.

Full DIY kit in stock at Thonk now, link in bio.

The IMMUTABLE PLAITS from CCTV is an affordable, f

The IMMUTABLE PLAITS from CCTV is an affordable, full size, black panel clone of Mutable Instruments’ classic open source macro oscillator.

All the complicated little SMD parts come pre-soldered so this is a straightforward build of through hole panel parts. The firmware comes pre-flashed so you'll be ready to go once the soldering is done.

Check out the link in our bio.

*** Features 16 deep synthesis models with 8 synthesis models for pitched sounds.

- Two detuned virtual analog oscillators with continuously variable waveforms.
- Variable slope triangle oscillator processed by a waveshaper and wavefolder.
- 2-operator FM with continuously variable feedback path.
- Two independently controllable formants modulated by a variable shape window (VOSIM, Pulsar, Grainlet, Casio CZ-style resonant filter…).
- 24-harmonic additive oscillator.
- Wavetable oscillator with four banks of 8×8 waves, with or without interpolation.
- Chord generator, with divide down string/organ emulation or wavetables.
- A collection of speech synthesis algorithms (formant filter, SAM, LPC), with phoneme control and formant shifting.
- Several banks of phonemes
or segments of words are available.

*** 8 synthesis models for noise and percussions

- Granular sawtooth or sine oscillator, with variable grain density, duration and frequency randomization.
- Clocked noise processed by a variable shape resonant filter.
- 8 layers of dust/particle noise processed by resonators or all-pass filters.
- Extended Karplus-Strong (aka Rings’ red mode), excited by bursts of white noise or dust noise.
- Modal resonator (aka Rings’ green mode), excited by a mallet or dust noise.
- Analog kick drum emulation (two flavors).
- Analog snare drum emulation (two flavors).
- Analog high-hat emulation (two flavors).

Bread & Butter is a CV controlled polyphonic synth

Bread & Butter is a CV controlled polyphonic synth voice using General MIDI Soundbanks. 128 voices and 64 note polyphony!

Link in Thonk bio!

It's not perfect, but a big chunk of the bastards

It's not perfect, but a big chunk of the bastards are out, so lets have a party.

10% and more off everything on Thonk today except books or products already on sale. Some things are up to 50% off.

In stock today! Labor is a fully-featured circuit

In stock today! Labor is a fully-featured circuit design playground from Erica synths and Moritz Klein.

Check the link in our bio or go direct to thonk.co.uk

Get started in circuit design with MKI x ES Labor. Developed in collaboration with Dr. Shalom D. Ruben teaching professor for engineering at the University of Colorado Labor is a fully-featured circuit design playground and a powerful electronics learning tool all in one.

Created with the aim of serving as a universal learning tool for electronics engineering Labor enables users to delve into various aspects of electronics design from fundamental concepts to advanced techniques. Whether you’re a beginner exploring the basics or an experienced engineer honing your skills Labor provides a versatile platform for experimentation and learning.

Create your own filters oscillators envelopes sequencers – and whatever else you can come up with. Or use it to learn the basics by following along with our series of educational DIY kits.

Gotta love knobs. Anything currently out of stock

Gotta love knobs. Anything currently out of stock at Thonk that you'd like to see back in stock in the Autumn? What's missing from our range?

Click the link in our bio to dive in deeper.

Bread & Butter is now available at Thonk! Check th

Bread & Butter is now available at Thonk! Check the link in our bio.

Tom Whitwell from Music thing Modular says: "This was absolutely my favourite new module at Superbooth."

Bread & Butter is a General MIDI based polyphonic synth voice with 128 selectable instruments plus a drums preset. The sound banks have a synthetic and warm quality to them, and the variety of instruments makes this module a flexible and fun addition in any system. Bread & Butter features the standard V/OCT and GATE inputs for triggering the synth voice.

Thanks to a polyphony of up to 64, the voices will decay independently making it possible to ratchet chords that decay polyphonically. If the HOLD function is engaged, each note will also sustain. In addition, the MIDI input can be used simultaneously with the V/OCT and GATE inputs. For example; trigger the drums on MIDI channel 10 while generating a bass line via the V/OCT/GATE inputs. The synth voices can also be played polyphonically via MIDI.

The module features stereo outputs and the PAN knob lets you spread the polyphonic voices out in the stereo sound field. Parameters such as pitch bend, velocity and instrument selection can be voltage controlled.

Check the link in our bio.

#sebsongsmodular #eurorack #thonk #modularsynth #generalmidi #synthvoice #6hp #breadandbutter #polyphonic

The first Live Coding focussed module at Thonk is

The first Live Coding focussed module at Thonk is available now! Check the link in our bio.

uSEQ is an 8HP Eurorack module that brings live coding into your modular system. Fundamentally, it’s an extremely flexible voltage generator and processor. The module has a set of CV and pulse inputs and outputs, but instead of having a fixed set of controls and functions, you can choose how voltages are generated by livecoding them on a computer. This means that you can control uSEQs behaviour with the vast possibilities of creative coding, using a simplified programming language specialised for music.

uSEQ is great for sequencing, waveform generation, and waveform processing. You can use it as a live performance tool, or configure it for specific functions. To start coding with uSEQ, hook up a computer via the USB port, load up the editor in your browser and start playing. Code gets saved automatically in your browser’s local storage as you type, and will be automatically restored when you reopen the web page from the same browser. You can also manually load and save to your computer using the buttons.

Emute Lab Instruments is a new project, based at the University of Sussex, and coming out of the Experimental Music Technologies Lab research group. They're focused on making new instruments based on music technology research. Their first product is uSeq, a eurorack module, that brings two worlds together, livecoding and modular synthesis, in a fun and performative approach to mixing digital and analogue musicking.

Check the link in our bio to read more!

Our annual stocktake is finished!

Our annual stocktake is finished!

The RYK Algo kit is out today and available at Tho

The RYK Algo kit is out today and available at Thonk NOW!

Check out the links in our bio to watch the full Mylar Melodies review.

All knobs and no menus, ALGO is an FM synth engine designed to be easily programmed with with hands-on control.

ALGO’s four oscillators can be configured in series or parallel combinations, allowing for the creation of complex FM or additive sound textures. A unique Algorithm Display indicates the signal flow from one oscillator to another – the result is an easy to understand FM voice with pretty twinkly lights !

Each oscillator has controls for Level and Frequency, allowing easy adjustment of FM timbres, no menu diving snorkels needed. Modulation inputs for Frequency or Level for each oscillator – patch in a couple of Envelopes, and you have an instant FM synth voice.

Bored of Sine waves ? A generous Wave Warp control bends things through Triangle to Pulse wave and back again. Wave Warp can be applied to Carrier, Modulator or both types of oscillator.

For the more discerning mangler, Wave Folding is also available in three delicious flavours; Symmetric, Asymmetric and Soft Clip! A Global Detune spread control with CV input is great for creating Netflix apocalypse drones that descend into the abyss.

Lastly an onboard Stereo Chorus can add a vivacious 1980’s shimmer to all your FM creations. Oh, and it’s Stereo !

Check out the link in the thonk bio or go to thonk.co.uk

The Pony VCF is a space-conscious lowpass filter a

The Pony VCF is a space-conscious lowpass filter and volume processor. A combination of VCF, VCA and Mixer that lets you blend three different sound sources and shape their tone and levels.

Check out the link to the full DivKid demo in our bio and product page on thonk.co.uk

The NOH-modular Pianist is a complex voiced chord

The NOH-modular Pianist is a complex voiced chord sequencer. Full DIY kits are in stock at Thonk now. Link in bio.

It sequences chords using v/oct with up to 8-note of polyphony by controlling the root, third, fifth, seventh, and two colourful extensions. Additionally, the module has alternative modes making it compatible with Chord v2 (Qu-Bit Electronix), Plaits- Chord Model (Mutable Instruments), and Chord Organ (Music Thing Modular)!

There is a total of 32 chord slots, the Pianist will automatically voice them to make sense as a progression. However, each chord is easily editable through inversion, and spreading. By default the sequencer will play chords in order, but the chord direction tool enables song structures and clock resolutions in a musically efficient way.

The Pianist can help you compose a chord progression by quantizing your edits within a set scale! This is beneficial to beginners or experimentalists to come up with good-sounding chord progressions. Additionally, the module has a multi-function gate input that brings to life the sequence and makes it incredibly performative. The gate functions are: reset, random, shift, spread, freeze, and skipping to specific chords. Finally, the Pianist has four save slots for you to keep your compositions, or access the three presets with Jazz, Classical, and Modern examples of what the Pianist can achieve!

Full DIY kits are in stock at Thonk now. Link in bio.

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