• We make Eurorack Modules
    & Pedals

  • Our Products are made
    in Brittany (France)

  • These Artists are creating music with our instruments

    Depeche Mode, Martin Gore, Yann Tiersen, Sunn O))), Stereolab, Gareth Jones, Celldweller, Cristian Vogel, Marc Caro, Bérald Crambes (BB Brunes)...

  • We are present at international Fairs

    Superbooth (Berlin), Namm (Los Angeles), Modular days (Barcelona), Synth Fest (Nantes, Festival of modular (Tokyo)...

  • We run DIY workshops with our products

    DIY Kits are also available at Thonkthonk.co.uk
    and at Exploding Shed exploding-shed.com

  • Custom pedals are build on demand by hand

    feel free to ask what you're looking for. we could also mod your pedals and repair vintage amps, pedals and mono synths.

  • E Brezhoneg Mar Plij !

    Our modules are named and screen printed in breton.

  • Instruments created
    by a musician to play live

    Dale Cooper Quartet / Maman Küsters / Noroeste / MonoB vs NoroE


Skorn da Bask

Drone, Filter & Abstract Rythm Generator


Germanium Preamp Feedbacker Mixer

Strakal Brulu

Germanium Fuzz Module


Analog echo and reverb module

Kala Goañv


Strakal Orsel

Tube Distortion, Crude VCA, Noise Generator and Oscillator

Strakal Silisiom

Dual Fuzz/overdrive with Morphing

Stoker Elektrek

9 Volts pedal power supply provider

Ar Merc'het Brao

Dual Filter Overdrive


Real Tube Ring Modulator

Amplaer red Elektrek

Tube Headphone Amp

Eread Doubl

The Eread Doubl is a Stereo Splitter.

Eread Jedoniañ

Strereo Splitter and V/oct - Hz/V, V-trig - S-Trig Converter

Jedoniañ 6hp

V/oct to Hz/V and Hz/V to V/oct



Colored Fuzz

Mar Karit

Tube Preamp


Overdrive / Resonant Filter

Ar Merc'het Brao Tabletop

Dual Filter Overdrive

Strakal Brulu {Taol Evezh}

PNP Fuzz + Overdrive + Feedback



self-powered DinSync24 to trigger converter


Self powered Bright Noise generator

Hirlostek V2 Eurorack

Self powered Bright Noise generator

Hirlostek V2 6,35mm

Self powered Bright Noise generator

Famous and not yet famous users

Depeche Mode
Martin Gore
Yann Tiersen
Gareth Jones (Depeche Mode, Einstürzende Neubauten, Wire, John Foxx, Erasure...)
Sunn O)))

Cristian Vogel
Marc Caro (Delicatessen, La Cité des enfants perdus, Dante 01...)
Bérald Crambes (BB Brunes)
Jake Cavaliere (The Lords of Altamonte, Fuzztones, Cramps)
Elektron.se headquarters
Tiny Feet
Sylvain Barou
Frédéric Le Junter
Dale Cooper Quartet & the Dictaphones
Maman Kusters

About TouellSkouarn

TouellSkouarn was founded in 2010 in Brittany, France. Stompboxes are individually hand-wired with high-quality discrete components in Plougastel-Daoulas. TouellSkouarn is a sub-division of the Marvelous company Ultra Rapide Canari. Take a look...

Custom pedals/Repair

Custom pedals are build on demand by hand, feel free to ask what you're looking for. I could also mod your pedals and repair vintage amps , pedals and mono synths, please ask via contact page.