Derrek Phillips
Brett Eldridge, Charlie Hunter
Jón Geir Jóhannsson
Skálmöld
Brandon Pertzborn
Marilyn Manson, Black Flag, Doyle
Oguer "Og" Ocon
SLIGHTLY STOOPID
Masahiko Horikawa
公財)群馬交響楽団 打楽器奏者
Logan Ball
East Tennessee State University
Hannah Ransom
University of Montana
Shigeru Terunuma
広島交響楽団 ティンパニ・打楽器奏者
Chagall van den Berg
MI.MU
Marcus Joyner
Fayetteville State University, FYR Entertainment
Brian Jones
Dallas Symphony Orchestra
Omar Carmenates
Furman University
Dan Karas
Grand Rapids Symphony
Andrew Barlow
UNC-Pembroke, Davidson College, Mandarins Drum & Bugle Corps