Samuli Mikkonen
Korpiklaani
Maro Sakai
ドラマー・パーカッション, 大澤誉志幸.etc
Jim Benoit
Pittsburgh Symphony
Michael LaMattina
Dayton Philharmonic, Miami University
Dan Karas
Grand Rapids Symphony
Hitoshi Takuma
京都市交響楽団 副首席打楽器奏者
Ignazio Di Fresco
teacher, independent
David “Hayden” Coezy
independent
Bill Wiggins
Vanderbilt University
Lina Anderberg
Independent
Ashoor Zafar Moradian
independent