Tatsushi Kimura
東京フィルハーモニー交響楽団 ティンパニ・打楽器奏者
Aaron McDonald
Vancouver Symphony Orchestra
Glen Crosby
DCI, WGI, Cerritos High School
Kazuo Hirashita
山形交響楽団 打楽器奏者
Javier "Tito Furia" Alvarez
Independent
Andrés Silva Gómez
Morgan Myles, Savannah Rae, Hobo Cane
Brian Stackhouse
Oklahoma Baptist University
Helge Teschner
musical, independent
Akane Ishiguro
マーチングアーティスト
Maxime Garoute
independent
Nate Bourg
Beyer High School
Dana Spellman
Regional Drumset Artist, Hurtsmile 2/ Gary Cherone
Ralph Hardimon
DCI Hall of Fame
Zack Stewart
Jerrod Niemann