Dr. Z Z-28 MK. II Official Demo with Lance Keltner
18:02
Dr. Z AMA: Introducing the Z-28 Mk. II!
13:19
A PREAMP THAT NAILS CRANKED AMP TONE? SYNERGY DR. Z Z-WRECK
20:40
Could this become our next workhorse amp? - Dr. Z's NEW Z-28 Mk.II
12:25
Dr Z Amps Nova
12:56
Brian Brewer & Dr. Z Amps, "first date with the Z-Lux"
32:01
Comprei meu amplificador de potência DREAM: o estado do estéreo 2024
18:00
Brownface Boutique Amp Shootout: Fender '62 Chris Stapleton Princeton, Suhr Hombre & Dr Z Z-28
14:12