関 修一郎
九州管楽合奏団 , ティンパニ・打楽器奏者
Charley Poole
Everett High School, DCI Hall of Fame
Jim Atwood
Louisiana Philharmonic Orchestra / Loyola University
Garrett Mendelow
Independent Artist
Craig Hetrick
Indianapolis Symphony, Butler University
Luis Rivera
University of South Alabama
Maciej "Ślimak" Starosta
Acid Drinkers
Aaron McDonald
Vancouver Symphony Orchestra
Moritz Müller
The Intersphere
Ji Su Jung
The Percussion Collective, International Soloist
Zacky Tsoukas
Independent, session