Why did I choose a Dr.Z amplifier?
20:13
Dr. Z Guitar Amplifiers — How They're Made
14:04
Why Would Anyone Buy A Single Pickup Guitar?
13:16
NEW AMP DAY! He Bought The First Amp He Saw. Dr. Z Cure
21:59
The Real Reason Why Todays Music Is Starting To Sound The Same
7:00
New Studio, New Pedalboard! Sometimes less is more.
1:55:27
Worst Fails of the Year | Try Not to Laugh 💩
10:03
Dr. Z Z-28 MK. II Official Demo with Lance Keltner
9:45