UralTone Knowledge Base

UralTone Overdrive Special Effects Loop integrates the Dumbleator circuit into the UralTone ODS amplifier. Here’s the details of assembly is covered.

The DR103 is part of a series of amplifiers that have defined the British sound. This guide covers the assembly of the UralTone kit version of this legendary amplifier.

The popular tube RIAA designed by Mauri Pännäri is continued as a discrete JFET implementation. This illustrated article guides you through the construction of the kit.

UralTone Over Drive Special guitar amplifier kit illustrated build guide. The ODS is a DIY amplifier kit based on the famous Dumble ODS guitar amplifier.

Installing a crimp type strain relief can be difficult. This article shows how to install one using a pair of pliers and a hammer.

UralTone PISTE Crossover build guide. HIFI Crossover for B&C 12FCX76 co-axial speakers used in the UralTone PISTE speaker kit.

UralTone O Transforming Octave Fuzz Kit Build guide. The O Transforming Octave Fuzz is a classic sounding fuzz based on Tycobrahe Octavia.

UralTone MIDI Thru kit build guide. It splits midi signal from 5-pin DIN MIDI in port to 6 different MIDI thru ports.

UralTone Standard Fuzz DIY effect kit illustrated build guide. UralTone Standard Fuzz kit is a very accurate copy of the original Ibanez Standard Fuzz pedal. Originals are really rare these days and prices has gone up (over 500usd an so on). Our version has same type of Japanese transistor and carefully examined circuit. This sounds very close to originals, which means mean and glass-shattering fuzz sounds (like they originally stated). This is not gentle overdrive pedal but true screaming fuzz that likes to feedback.