Secrets of the Crate Blue Voodoo...or is it BLUE DOODOO? You Decide!
1:08:36
Secrets of the Fender "Twin-Amp" - Uncovering & Restoring a LOST CIRCUIT!
1:11:35
Marshall 2203 Keeps Blowing Expensive 6550 Tubes!
14:40
Marcas con Historia 05: Crate.
58:33
Secrets of the Mesa Boogie Dual Rectifier Solo Head - Red Plating Tubes Repair
20:23
Crate Blue Voodoo Mods-Watch me struggle, so you don't.
1:24:27
EPIC Guitar Amp Conversion - Complete Tube Amp Redesign
37:29
The Guitologist Found This GIBSON LES PAUL DESTROYED BY GUITAR CENTER?? WHY? LET'S SAVE IT!!
18:57