Brendan Bayliss

Guitarist ∙ Umphrey's McGee

Joel Cummins

Piano / Synth ∙ Umphrey's McGee

Ryan Stasik

Bassist ∙ Umphrey's McGee

Kris Myers

Drummer ∙ Umphrey's McGee

Danny Abel

Guitarist / Producer ∙ Tank and the Bangas

Slim Gambill

Guitarist ∙ Lady A

Al Schnier

Guitarist ∙ moe.

Rick Mitarotonda

Guitarist / Vocalist ∙ Goose

Marcus Rezak

Guitarist ∙ Shred is Dead

Jeffrey Arevalo

Multi-Instrumentalist ∙ Goose

Jon Barber

Guitarist ∙ The Disco Biscuits

Roosevelt Collier

Guitarist ∙ Roosevelt Collier

Jose Poyatos

Guitarist ∙ Peter More Band

Jonathan Grusauskas

Guitarist / Producer / Percussionist ∙ lespecial

Tom Hamilton

Guitarist ∙ Joe Russo's Almost Dead, Ghost Light

Anders Beck

Dobro ∙ Greensky Bluegrass

Eric McFadden

Guitarist ∙ P-Funk / Eric Burdon / Anders Osborne

Jamison Hollister

Fiddle / Mandolin / Steel Guitar

Eugene Edwards

Guitarist ∙ Dwight Yoakam

Peter Anspach

Guitarist / Keys ∙ Goose

David Wolff

Guitarist ∙ David Wolff / Jorma Kaukonen

Durga McBroom

Vocalist ∙ Pink Floyd

Jarrod Walker

Mandolin ∙ Billy Strings

Dan Schwindt

Guitarist ∙ Kyle Hollingsworth Band / Juno What

Matt Jalbert

Guitarist ∙ TAUK