Hubert Motteau
Independent
Daniel Petri
Sonic Syndicate, independent
Lucas Patricio Hernández
Los Dias En Marte
Gene Fambrough
University of Alabama at Birmingham
Sebastian "Tano" Cavalletti
Duncan Patton
Metropolitan Opera Orchestra
Kevin Paradis
Benighted, Mithridatic, session
Zack Stewart
Jerrod Niemann
Michael Cisterna
True North
Lester Estelle
Kelly Clarkson
Margan Hoglund
Independent , session