Edward Stephan
San Francisco Symphony Orchestra, Duquesne University
Corey Pearce
Impact Percussion, St. Mary Crusaders, McMaster University, M.M. Robinson Percussion
Masahiko Horikawa
公財)群馬交響楽団 打楽器奏者
IZU
GustBoyz, Aural Vampire
Yuji Shingai
ティンパニ・打楽器・カスタネット奏者, 日本一のカスタネット 真貝裕司と仲間たち
Eiichiro "E.T." Tohyama
E.T. Sessions
Miguel "Mike" Gaspar
independent
Vincent Nogue
Elmer Food Beat
Jesse J Grant
Gabrielle, independent
Archie Pena
Gloria Estefan, Orthello
Anders Meinhardt
Medina, F.U.K.T., independent
Dion Placencia
Newburgh Enlarged City School District
Cole Williams
University of Tulsa
Samuli Mikkonen
Korpiklaani
Adrian Griffin
Lo!, Burial Pit