Wade Culbreath
Los Angeles Chamber Orchestra
Bill Muter
Tuba Visionary
Akitsuna Kagawa
RebellioN
Tomoyuki Okada
岡田知之打楽器合奏団 音楽監督
Peter Kates
Bergen Philharmonic Orchestra
Don Click
WGI Hall of Fame, Music City Mystique, Colts Drum & Bugle Corps
Chris Allan
Marco Mendoza
Will Kennedy
Yellowjackets / Jazz Legend
Peter Martin
Third Coast Percussion
Takumi Nakamura
大阪フィルハーモニー交響楽団 ティンパニ・打楽器奏者
Simon Grant
City of Edinburgh Pipe Band