28:04
Secrets of the Vox AC50 - BUSTED BEATLES AMP Repair!
24:38
I Turned this Fender Bassman Amp into a Total TRAINWRECK...and that's a GOOD thing!
51:56
Secrets of the Mesa Boogie Mark IIb - AMP PORN with Service & Shredding
17:43
Russia's New Burevestnik Missile Explained | How Can Nuclear Reactors Power Missiles?
47:04