William Moersch
University of Illinois
Brian Prechtl
Baltimore Symphony Orchestra
Jake Lyons
Virtual Arts, Inc., Apex Percussion
Onur Soydemir
Independent
Trevor Barroero
Tucson Symphony Orchestra, Huntsville Symphony Orchestra, Lineage Percussion
Benny Horowitz
Gaslight Anthem
VSU Trojan Explosion Marching Band
Virginia State University
Wataru Okawara
公益財団法人 日本フィルハーモニー交響楽団 打楽器奏者
Greg LaRosa
New Jersey Symphony Orchestra
Ian Rosenbaum
Sandbox Percussion
Andy Filipiak
Monarch Independent, Mandarins Drum & Bugle Corps, The Woodlands ISD