Eric Krasno

Guitarist / Producer ∙ Soulive

Danny Abel

Guitarist / Producer ∙ Tank and the Bangas

Rick Mitarotonda

Guitarist / Vocalist ∙ Goose

Durga McBroom

Vocalist ∙ Pink Floyd

David Wolff

Guitarist ∙ David Wolff / Jorma Kaukonen

Kaleo Wassman

Musician / Composer ∙ Pepper

Danny Mayer

Guitarist ∙ Star Kitchen

Jeffrey Arevalo

Multi-Instrumentalist ∙ Goose

Brendan Bayliss

Guitarist ∙ Umphrey's McGee

Slim Gambill

Guitarist ∙ Lady A

Aaron Dugan

Guitarist ∙ Matisyahu, Trevor Hall, Roots Tonic

Chuck Garvey

Guitarist ∙ moe.

Eugene Edwards

Guitarist ∙ Dwight Yoakam

Ron Jackson

Guitarist ∙ Ron Jackson / Taj Majal

Peter Anspach

Guitarist / Keys ∙ Goose

Eric McFadden

Guitarist ∙ P-Funk / Eric Burdon / Anders Osborne

Jon Barber

Guitarist ∙ The Disco Biscuits

Jamison Hollister

Fiddle / Mandolin / Steel Guitar

Jarrod Walker

Mandolin ∙ Billy Strings

Jonathan Grusauskas

Guitarist / Producer / Percussionist ∙ lespecial

Justin "Chitty" Chittams

Drummer ∙ Nahko & Medicine for the People

Jose Poyatos

Guitarist ∙ Peter More Band

Bill Nershi

Guitarist ∙ The String Cheese Incident

Dan Schwindt

Guitarist ∙ Kyle Hollingsworth Band / Juno What

Boris Pelekh

Guitarist / Composer ∙ Gogol Bordello