Lee Levin
Independent, Barry Gibb
Chris McWilliams
Troopers Drum & Bugle Corps, UNT
Josh "JBake" Baker
Mariah Carey
Lamon Lawhorn
Virginia State University
John Kinzie
Colorado Symphony Orchestra, University of Denver
Takeshi Kubota
名古屋フィルハーモニー交響楽団 首席ティンパニ・打楽器奏者
Andrea De Marchi
independent
Cody Dickinson
North Mississippi All Stars
Niklas Vestman Jensen
The Royal Life Guard's Fife & Drum Corps
Zachary Morita
Hawaii Youth Percussion Ensemble
Danique Kos
independent, session
Makoto Takahashi
JET SET BOYS