Tom Hamilton

Guitarist ∙ Joe Russo's Almost Dead, Ghost Light

Durga McBroom

Vocalist ∙ Pink Floyd

Rick Mitarotonda

Guitarist / Vocalist ∙ Goose

Danny Abel

Guitarist / Producer ∙ Tank and the Bangas

Anders Beck

Dobro ∙ Greensky Bluegrass

Jonathan Grusauskas

Guitarist / Producer / Percussionist ∙ lespecial

Jarrod Walker

Mandolin ∙ Billy Strings

Dan Schwindt

Guitarist ∙ Kyle Hollingsworth Band / Juno What

James "Fuzz" Sangiovanni

Guitarist / Songwriter / Producer ∙ Deep Banana Blackout / Tom Tom Club

Ron Jackson

Guitarist ∙ Ron Jackson / Taj Majal

Slim Gambill

Guitarist ∙ Lady A

Jake Cinninger

Guitarist ∙ Umphrey's McGee

Chuck Garvey

Guitarist ∙ moe.

Jay Lane

Drummer ∙ Primus, Ratdog

Roosevelt Collier

Guitarist ∙ Roosevelt Collier

Peter Anspach

Guitarist / Keys ∙ Goose

Jamison Hollister

Fiddle / Mandolin / Steel Guitar

Justin "Chitty" Chittams

Drummer ∙ Nahko & Medicine for the People

Eric McFadden

Guitarist ∙ P-Funk / Eric Burdon / Anders Osborne

Brendan Bayliss

Guitarist ∙ Umphrey's McGee

Kaleo Wassman

Musician / Composer ∙ Pepper

Boris Pelekh

Guitarist / Composer ∙ Gogol Bordello

Jeffrey Arevalo

Multi-Instrumentalist ∙ Goose

Aaron Dugan

Guitarist ∙ Matisyahu, Trevor Hall, Roots Tonic

Danny Mayer

Guitarist ∙ Star Kitchen