James Casey

Saxophonist / Vocalist ∙ Trey Anastasio Band

Brian Whelan

Multi-Instrumentalist ∙ Dwight Yoakam / Chuck Berry

Sammi Garett

Vocalist ∙ Turkuaz

Josh Schwartz

Beatbox / Vocalist ∙ Turkuaz

Shira Elias

Vocalist ∙ Turkuaz

Durga McBroom

Vocalist ∙ Pink Floyd

Jenny Scheinman

Violinist / Vocalist ∙ Jenny Scheinman

Rick Mitarotonda

Guitarist / Vocalist ∙ Goose

Bridget Law

Fiddle / Vocalist ∙ Elephant Revival

Martin Sexton

Singer-Songwriter ∙ Martin Sexton

Joey Williams

Musical Director ∙ Robert Randolph and the Family Band

Jake Cinninger

Guitarist ∙ Umphrey's McGee

Jarrod Walker

Mandolin ∙ Billy Strings

Evan McPhaden

Bassist ∙ Aqueous

Nikki Glaspie

Drummer ∙ The Nth Power

Freekbass

Bassist ∙ Freekbass

Robert Mercurio

Bassist ∙ Galactic

Ben Atkind

Drummer ∙ Goose

Eli Winderman

Keys / Composer ∙ Dopapod

Tom Hamilton

Guitarist ∙ Joe Russo's Almost Dead, Ghost Light

Joel Cummins

Piano / Synth ∙ Umphrey's McGee

Kevin Scott

Bassist ∙ Colonel Bruce Hampton / Wayne Krantz's Trio

Bill Nershi

Guitarist ∙ The String Cheese Incident

Eric Baines

Bassist / Songwriter / Vocalist ∙ Dwight Yoakam / Keiko Matsui

Dominic Lalli

Saxophonist / Producer ∙ Big Gigantic