Durga McBroom

Vocalist ∙ Pink Floyd

Shira Elias

Vocalist ∙ Turkuaz

Nikki Glaspie

Drummer ∙ The Nth Power

Joey Williams

Musical Director ∙ Robert Randolph and the Family Band

Justin "Chitty" Chittams

Drummer ∙ Nahko & Medicine for the People

Andriu 'Yano' Yanovski

Piano / Producer ∙ Boogie T.rio

Ryan Stasik

Bassist ∙ Umphrey's McGee

Leon Mobley

Percussionist / Drummer ∙ Ben Harper & the Innocent Criminals

Robert Mercurio

Bassist ∙ Galactic

Kevin Scott

Bassist ∙ Colonel Bruce Hampton / Wayne Krantz's Trio

Luke Bemand

Bassist ∙ lespecial

Josh Schwartz

Beatbox / Vocalist ∙ Turkuaz

Alana Rocklin

Bassist ∙ STS9

Ben

Bassist ∙ Pigeons Playing Ping Pong

Anders Beck

Dobro ∙ Greensky Bluegrass

Eli Winderman

Keys / Composer ∙ Dopapod

Oteil Burbridge

Bassist ∙ Dead & Company

Michael Arlen Bont

Banjo ∙ Greensky Bluegrass

Packy Lunn

Drummer / Producer ∙ Jimkata

Keneil Delisser

Drummer ∙ Buju Banton

Martin Sexton

Singer-Songwriter ∙ Martin Sexton

Scotty Graves

Drummer

Mike Gantzer

Guitarist ∙ Aqueous

Alex "Gator" Petropulos

Drummer / Percussionist ∙ Pigeons Playing Ping Pong

Jeff Mann

Drummer ∙ Consider the Source