Dr. Z's Personal Gear Collection
12:25
Dr Z Amps Nova
18:39
"It took me 70 YEARS to FINALLY pick one up!"
25:23
Dr. Z Z-40 Deep Dive! (THIS IS DIFFERENT!) Open 'er up!
32:46
It's a set up!
17:40
Dr. Z AMA: "Which speaker should I use in my amp?"
4:08
Dr Z Carmen Ghia w Esquire Guitar Clean Tones
6:46
Jeffrey Sachs lässt die Ukraine - Bombe platzen! Das geschah wirklich!
13:16