DIY Tube OD Pedal Build | Telecaster Guitar Forum
preamp - 12AX7 Valve Overdrive/Distortion Effect Pedal - Electrical Engineering Stack Exchange
The Real McTube II
What power tranny for a Hot Box pedal - DIY (Do It Yourself) - Harmony Central
Index of /diy/Schematics/Distortion Boost and Overdrive
Guitar Amplifiers - Overdrive & Distortion
The Valve Caster 2.0: Tube Boost and Overdrive : 7 Steps (with Pictures) - Instructables
Tube Distortion Schematic | Схемотехника, Электронная схема, Электроника
BK Butler Tube Driver - www.davidmorrin.com
True Vacuum Tube Overdrive Pedals
Boost - EF86 Tube Pedal – Hagerman Amplification
Tube Distortion Pedal | Electronic Schematic Diagram
Tube Distortion Schematic | Схемотехника, Электронная схема, Электротехника
Building the Tube Overdrive | SYINSI
Peppermill
B.K. Butler Tube Driver
A DIY valve overdrive pedal – Goldie – Dave Mac's Window on the World
DIY : SWR Interstellar OverDrive (bass preamp) | diyAudio
How to design a basic overdrive pedal circuit - Wampler Pedals
DIY "Tube" Distortion - High Voltage Neon Drive Pedal - YouTube
Switchable vacuum tubes on a guitar pedal... - General Electronics - Arduino Forum
Overdrive
The Ultimate Overdrive | DIY Fever
BAJA Real Tube Drive pedal project - Page 35 - freestompboxes.org
