Robert Randolph

Pedal Steel ∙ Robert Randolph and the Family Band

Josh Schwartz

Beatbox / Vocalist ∙ Turkuaz

Natalia Clavier

Vocalist / Meditation ∙ Thievery Corporation

Matt Jalbert

Guitarist ∙ TAUK

James Casey

Saxophonist / Vocalist ∙ Trey Anastasio Band

Ryan Jalbert

Guitarist ∙ The Motet

Jenny Scheinman

Violinist / Vocalist ∙ Jenny Scheinman

Jeremy Schon

Guitarist ∙ Pigeons Playing Ping Pong

James "Fuzz" Sangiovanni

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

Marcus Rezak

Guitarist ∙ Shred is Dead

Kenroy Mullings

Guitarist / Producer ∙ Buju Banton

Eric McFadden

Guitarist ∙ P-Funk / Eric Burdon / Anders Osborne

Justin "Chitty" Chittams

Drummer ∙ Nahko & Medicine for the People

Mike Gantzer

Guitarist ∙ Aqueous

Durga McBroom

Vocalist ∙ Pink Floyd

Martin Sexton

Singer-Songwriter ∙ Martin Sexton

Nikki Glaspie

Drummer ∙ The Nth Power

Sammi Garett

Vocalist ∙ Turkuaz

Rory Dolan

Drummer / Percussionist ∙ lespecial

Roosevelt Collier

Guitarist ∙ Roosevelt Collier

Matt Butler

Drummer ∙ Everyone Orchestra

Luke Bemand

Bassist ∙ lespecial

Anders Beck

Dobro ∙ Greensky Bluegrass

Ryan Stasik

Bassist ∙ Umphrey's McGee

Alex Wasily

Trombone / Horns ∙ Dumpstaphunk