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Established 10 years

We reFUSE to be beaten on price!

FEEL the surge!

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resistors
Trusted by musicians

Roland, Korg, Yamaha, Moog & more

Synths, drum machines, mixers

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keyboard_repair

Synth Repairs

We fix many models of synthesizer

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Synth Modifications

We can fit mods to drum machines, synths, samplers etc.

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tools

Full Rennovation Srvice

We can take a broken synth exhibiting multiple faults and get it working tip top again

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microchip

Electrical Engineering

PLC design, Firmware builds, C++

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10 years in the game

Why Choose Us

Experts in vintage synth repair

Experience on many models and an uncanny ability to find rare and obsolete parts from decades ago.

Quick Turnaround

We understand the importance of your synth, we strive to provide fast and efficient service (when we aren't waiting for rare chips from China!)

Transparent Pricing

Our pricing is transparent and competitive, you'll receive a clear estimate if we can or after we have asessed it.

Space_echo-repair
Services Process

How It Works

Step 1

Get in touch and ask if we can repair it. We will estimate price if possible

1
Step 2

Send your synth via insured courier or visit us

2
Step 3

Assessment of whether repair is feasible and give you estimate for parts and labour

3
Step 4

We fix your machine and then request payment

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Step 5

Return to you/ or pickup once payment received

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"We are synthathetic to our customers needs!"

Vintage Synths? Mr Circuit

Trust our expertise in dealing with vintage hardware

With years of hands-on experience we can fix a wide range of issues, from simple repairs to complex problems.

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Issues We Repair

Your one-stop solution for all synth repairs

TR 808

TR808 drum machine

Drum Machine Repair

Broken buttons and scratchy pots on this one

RE303

Re 303

Synth Builds

Built this RE-303, a replica of the original TB303 for a customer.

Juno 66 modification

Synth Mod

Modded this Juno 6 with a Tubbutec Juno66 for Andy Wickett, formerly of Duran Duran and Television fame! This mod gives enhanced functionality and midi I/O

Technics 1210

Vinyl deck

Technics deck servicing

Serviced this vinyl deck which had a drink spilled in it!

TR 909

TR909 drum machine

Fault finding

On the hunt for a bug in this TR909 which was causing the kick drum to malfunction

Juno 6

Roland Juno 6

Keybed Repair

Stripped down the whole keybed during this repair to clean the keybed thoroughly as it was intermittent.

Invader fuzz

Distortion Pedal

Custom Circuit Design

A distortion pedal I designed

Yamaha CS30

Vintage yamaha CS30

Fader/ potentiometer cleaning & repairs

This one was gunked up with some sliders not working. It had a thorough clean and pot changes where necessary.

Testimonials

Our Happy Customers

Questions

Frequently asked questions

What types of devices do you service?

We service any device before the mid 90s. We don't fix modern equipment really as there are no schematics available. Generally if schematics are available we'll try and fix it, we fix analog synths, drum machines, samplers, mixers, decks, pro audio equipment.

What brands do you repair?

Roland, Korg, Yamaha, Moog and many others.

Do you offer a warranty on your repairs?

Yes, we offer a 2 week warranty to ensure that the repair has worked. If the repair fails in that time we'll have it back, however it must be the same issue.

How much do you charge?

See Pricing section

Do I need to back up my data before repair?

Yes, please back up all your important data beforehand. While its unusual to lose data, if you have to work on the motherboard or CMOS battery it can cause data corruption. Better safe than sorry.

How long will the repair take?

Varies depending on the nature of the issue. Simple repairs can often be done within a few hours, while more complex issues may incurr long waits for rarer parts. We do this on a case by case basis. If you want a full renovation this obviously takes much longer

Do you repair stuff that is not audio equipment?

Not really, I have fixed stuff like arcade machines and stuff in the past but I don't bother with any modern stuff. Its not that I can't, some youtubers will make out they fix anything but to do it and make money; well they are two completely different things. Some people have expertise in different things, I grew up on through hole components and schematics, the prospect of hunting through boards with thousands of micro components on a board with no schematic.... well I've done it in the past I just choose not to now. However, if its quirky enough I might be persuaded to give it a go. If you are lucky enough to live in my village, I will generally look at anything for locals!

What do you refuse to fix these days?

Car MCUs, dvd players, chinese cr*p, aircon/ heating PCBs, Televisions, Mobile phones, Computer circuit boards, TV boxes, anything without a schematic.

Feel the surge! Mr Circuit...

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Our Services
Contact Us
Monday - Friday 09.00 - 17.00
Nr. Shrewsbury, Shrops
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About Us

We are a local electronics repair shop specialising in vintage synths