TH custom effects – DIY boutique effects and little helpers for guitarists and bass players

— DIY Boutique Effects —

BUILD YOUR
OWN TONE

PCBs, tools, and switching solutions for guitarists and bass players who demand more. Hand-crafted designs. Endless possibilities.

Browse the Shop View Projects

100+

PCB Designs

15+

Years Experience

EU

Shipping from Germany or Ireland

— Spotlight —

Valv-e-tizer tube circuit

Learn about using tubes and what a pentode or a cathode follower is

from € 7,93

PCBs for Guitarists ◆ True Bypass Solutions ◆ DIY Boutique Effects ◆ Shipping from Germany ◆ Signal Tracer & Injector Tools ◆ Modular Controller Systems

— EXPLORE —

Shop by Category

PCBs · 80+ items

Effects PCBs

Overdrive, fuzz, EQ, modulation and more

Tools · 10+ items

Tools & Aids

Signal tracers, injectors, build helpers

Switching · 15+ items

Switching Solutions

True bypass, relay modules, EPIC looper

Controller · 5+ items

Modular Controller

The 10-loop modular system for your board

— BESTSELLER —

You can now choose the color

29 April, 2026

of your brackets for the Tonehammer Silent kit.We had feedback from very few customers which are not happy with the color of the brackets we have shipped.We took the hint and now offer you a distinct color [...]

Welcome to the new style!

7 April, 2026

We, (the AI and us) have worked long hours to build a [...]

Shipping to the US continues

2 March, 2026

for some time now we have resumed shipping to the United States [...]

New Year 2026

30 December, 2025

First off, we wish our customers a Happy New Year!As of 01.01.2026 [...]

Shipping to the US halted !!

22 August, 2025

Important information ! Do to the the US government move “Suspending Duty-Free [...]

Shipping price increase as of July 1st 2025

28 June, 2025

DHL has massively increased shipping prices from July 1st 2025 on.