Shoichi Kubo
NHK交響楽団 首席ティンパニ奏者
Niklas Vestman Jensen
The Royal Life Guard's Fife & Drum Corps
DeCarlos Davis
Independent
Tim Nutting
Navarro College
Ricky Sebastian
Independent
Luca Dechert
Mehnersmoos, KIKI, Independent
Craig Hetrick
Indianapolis Symphony, Butler University
Nick Angelis
University of Cincinnati
Duncan Patton
Metropolitan Opera Orchestra
Aaron Farris
Father Ryan High School, WGI / DCI
Rainer "Elute" Kind
Matthias Reim
Kent Watari
東京塩麹, drummer, beat maker
Marco "Ito" Arguinzoni
TITO NIEVES