Corey Pearce
Impact Percussion, St. Mary Crusaders, McMaster University, M.M. Robinson Percussion
Austin Curcuruto
The Oak Ridge Boys, Independent
Chris McWilliams
Troopers Drum & Bugle Corps, UNT
The Kraken Quartet
Ensemble
Jim Benoit
Pittsburgh Symphony
Mauricio "Topo" Espindola
Charles Ross
Rochester Philharmonic Orchestra
川瀬 達也
新日本フィルハーモニー交響楽団 首席ティンパニ奏者
Brett Dietz
Lousiana State University
James Clanton
Pittsburg State University
Flavio Mezzodi
Krokus, session
Chris Deviney
Philadelphia Orchestra