HH Electronic S500-D Power Amp Modification
31:39
Arcade Machine Monitor (Hantarex MTC900/E)
28:24
Audiophile Power Regenerator Repair (PS Audio Power Plant 300)
7:47
Invenção Simples! Ideia genial que deveria ser patenteada
20:19
Spooky Blackstar Guitar Amp Repair
20:44
What's in the box?! 1890s Safe [Restoration]
31:40
Technics SU-3500 Amplifier Repair
31:23
1982 Linear Tracking Turntable Repair (JVC L-E600)
17:00