The DUMBLE Video | Emerald City Guitars
21:53
This Might Be The Best Amp Mod Ever
25:37
The Dumble Amp: A Short History
26:02
We picked up a MINT 1957 Gold Top w/ ORIGINAL TAGS! (La Jolla Gold)
12:17
Music Producer tells the story of how he met Howard Alexander Dumble and his amps
1:22:20
Robben Ford At TPS! [New Pedalboard, Little Walter Amp, Playing Tips & More]
16:13
Joe Bonamassa's 1976 Dumble Overdrive Special Reverb
49:50
Behind the Scenes at the Marshall Factory!
52:16