Michael Arlen Bont

Banjo ∙ Greensky Bluegrass

Jarrod Walker

Mandolin ∙ Billy Strings

Jonathan Grusauskas

Guitarist / Producer / Percussionist ∙ lespecial

Durga McBroom

Vocalist ∙ Pink Floyd

Jamison Hollister

Fiddle / Mandolin / Steel Guitar

Chuck Garvey

Guitarist ∙ moe.

Marcus Rezak

Guitarist ∙ Shred is Dead

Matt Jalbert

Guitarist ∙ TAUK

James "Fuzz" Sangiovanni

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

Eric McFadden

Guitarist ∙ P-Funk / Eric Burdon / Anders Osborne

Roosevelt Collier

Guitarist ∙ Roosevelt Collier

Jeffrey Arevalo

Multi-Instrumentalist ∙ Goose

Oteil Burbridge

Bassist ∙ Dead & Company

Roger Rivas

Organ / Keys / Producer ∙ Jason Mraz

Keneil Delisser

Drummer ∙ Buju Banton

Michael Carubba

Drummer ∙ Turkuaz

Steve Adams

Bassist ∙ ALO / Nicki Bluhm & The Gramblers

Alex "Gator" Petropulos

Drummer / Percussionist ∙ Pigeons Playing Ping Pong

Matt Butler

Drummer ∙ Everyone Orchestra

Ben

Bassist ∙ Pigeons Playing Ping Pong

Joey Williams

Musical Director ∙ Robert Randolph and the Family Band

Eli Winderman

Keys / Composer ∙ Dopapod

Jeff Mann

Drummer ∙ Consider the Source

Jay Lane

Drummer ∙ Primus, Ratdog

Peter Anspach

Guitarist / Keys ∙ Goose