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Home / Browse All / Parts / Knobs / Aluminium Shell Knobs

Aluminium Shell Knobs

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BASTL Style Aluminium Knobs
Price range: £1.89 through £2.90 (Excl. VAT)

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Music Thing Modular Workshop System

Instagram

thonksynth

Need some bedtime reading? Now at Thonk.co.uk Th

Need some bedtime reading?
Now at Thonk.co.uk

This illustrated guide walks you through designing an analog kick drum circuit from scratch!

Workshop Computer - Now with aluminium panel. Rig

Workshop Computer - Now with aluminium panel.

Right now you get TEN program cards thrown in with the special MAYDAY SALE DEAL at thonk.co.uk

While stocks last only!

Superbooth 26 is next week! Come see Music Thing

Superbooth 26 is next week!

Come see Music Thing Modular and Thonk in the new HEADPHONES ONLY ZONE in the gym. W250 and W251.

@superbooth_berlin #superbooth #superbooth26 #superbooth2026

KONSTRUKT-8 is here! The Erica Synths & MKI DIY M

KONSTRUKT-8 is here!

The Erica Synths & MKI DIY Modular Drum Machine is in stock at Thonk and shipping NOW.

Go to thonk.co.uk or check the link in the Thonk bio.

This post is intentionally silent. Go to the product page for demo videos.

THIS WORKSHOP IS NOW SOLD OUT! Come build one of

THIS WORKSHOP IS NOW SOLD OUT!

Come build one of our most popular three modules at @superbooth_berlin 2026, with Luke Vosper the Thonk Synth designer. Thurs 7th May 2026.

DIY beginners are very welcome. We provide all the tools you need and we ensure you go home with a working module!

Tickets are limited - Check the link in our bio to secure your place now.

Modules on offer are our very affordable 4hp Analogue VCO, DOUBLE BUBBLE, our deep and expressive dual VCF and TRIPLE MOD, our many modal modulation station!

#superbooth #superbooth2026 #superbooth26

Come make your own Workshop Computer Module in a b

Come make your own Workshop Computer Module in a build event hosted by the designer Tom Whitwell and The Synth Shed. Places at this event are limited so book your spot early - link in bio or go to thonk.co.uk

It runs 2-5pm in Croydon, South London on Saturday 25th April. £160 all in, beginners are very welcome.

Link in bio or go to thonk.co.uk

We've always tried hard to provide great customer

We've always tried hard to provide great customer service, we think our reviews show we do a great job the majority of the time!

It has always seemed to us such a no-brainer that you need quick and helpful support after a DIY purchase, no matter how good the build doc or video are.

If you want to read these reviews we picked out to post here (and hundreds more on Trustpilot or Google) then check out the links in our bio.

Want to leave any feedback right now? Then drop it in the comments below or email on support@thonk.co.uk

Workshop Computer is a multi-function module which

Workshop Computer is a multi-function module which can be instantly changed with hot-swappable program cards.

The kit already includes Reverb, Turing Machine and USB MIDI cards, and also 4 blank cards – ready to fill with any of the dozens of interesting programs being made by a vibrant community of developers.

Buy on thonk.co.uk now

LUNA is a lunetta-style experimental groovebox, av

LUNA is a lunetta-style experimental groovebox, available as a standalone DIY desktop synth or eurorack module.

Available now from thonk.co.uk

Works with every revision of Plinky, both the DIY

Works with every revision of Plinky, both the DIY and pre-assembled versions.

This is a great little black powder-coated steel case with shiny and strong clear plastic lid. Give your Plinky the home it deserves this winter.

Out now at Thonk.co.uk

AUTOMATOR and THRESH from Timo Rozendal work toget

AUTOMATOR and THRESH from Timo Rozendal work together or separately to add performative flair and modulation magic to your Eurorack system.

AUTOMATOR is a 2-channel tempo-synced CV and Gate recorder with a big playable slider and nice buttons. THRESH is a Performance comparator / Trigger sequencer which takes your CV and splits and maps it across six regions of outputs.

Both are available now as DIY kits from Thonk.co.uk

Luke Vosper is the product designer here at Thonk.

Luke Vosper is the product designer here at Thonk.

We just released 'VC4', our new high quality compact Quad VCA. It's the second VCA we've released so far after our more performance focussed Dual VCA.

Can you ever have too many VCAs?
If not then what VCA should we design next?

Check out the full Thonk Synth Eurorack DIY modular range at Thonk.co.uk

The background music is by @divkidvideo, from his demo of our DOUBLE BUBBLE multi mode filter, featuring our Dual VCA, TRIPLE MOD and more! Check out the link to his YouTube video in our bio.

What if a Roland SH-2 had a modular baby with an A

What if a Roland SH-2 had a modular baby with an ARP Odyssey, but the midwife was a mad English scientist?

FLORIAN Panel/PCB in stock now at thonk.co.uk !

A DIY Eurorack version of the Look Mum No Computer

A DIY Eurorack version of the Look Mum No Computer analog performance VCO with built in tuner!

New version for 2026, put now on think.co.uk

The DIY Tubbutec Drummertime... it's got to be the

The DIY Tubbutec Drummertime... it's got to be the best use of a 1U row yet?

A TR-909 inspired step sequencer for drums. It's available in multiple DIY Eurorack form factors and features large tactile buttons.

Optimised for live performance it has many powerful features and allows quick programming and editing of drum patterns.

Go to thonk.co.uk now or check product links in Thonk bio.

@tubbutec

Bastl CITADEL DIY kits now in stock at Thonk.co.uk

Bastl CITADEL DIY kits now in stock at Thonk.co.uk

New BASTL DIY at Thonk! It's over 11 years now si

New BASTL DIY at Thonk!

It's over 11 years now since we first stocked BASTL DIY kits at Thonk!

So it's a real pleasure to welcome the new Eurorack CITADEL range... as well as their established and revered KASTLE 2 desktop range.

Go to thonk.co.uk or click the product link in the thonk bio.

@bastlinstruments

In stock now at Thonk. New FX mode in Talko v1.3 👾🗣️

You can now trigger “Error” straight from a CV or Gate signal

Patch it, poke it, glitch it — instant dystopian robot poetry for your rack

Perfect for live chaos, rhythmic stutters, and those glitchy vibes :radio::jigsaw:
Firmware 1.3 is live — go make it speak (and break)

#modularsynth #eurorack #synthesizer #synth #synthdiy handmadesynth triggergate patchlife modulargrid euromodule synthcommunity modularperformance synthaddict texttospeech speechsynthesis robotvoice numberstation numbers dsp audiodev creativecoding opensource electronics hardwaredesign sounddesigner musicproducer digitalpoetry scifi kraftwerk polaxis

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