Dan McGuire
Powhatan High School
Paul Gonzalez
Dig Infinity, Independent, malletSTATION Artist
Janne Parviainen
Ensiferum
安永 友昭
日本センチュリー交響楽団 首席ティンパニ奏者
坂上 弘志
元大阪フィルハーモニー交響楽団 打楽器奏者
BÄM
Berliner Äcademy für Marching Drums
Tony Oliver
Augustana College
Oregano Percussion
Ensemble
Rainer "Elute" Kind
Matthias Reim
Tim Horton
Kool and the Gang
Dan Kerby
Bliss N Eso, 28 Days, DK Drums Academy
Jason Koontz
Eastern Kentucky University
Chris Thompson
Alarm Will Sound, Acme, Line C3