David Steinquest
Austin Peay State University
Ariën van Weesenbeek
Epica, MaYan
Maciej "Ślimak" Starosta
Acid Drinkers
Stefano Marazzi
independent, teacher
Yosuke Nomoto
読売日本交響楽団 打楽器奏者
Chicho Nishino
パーカッショニスト, 木村優一&スペシャルソース
Caleb Gilbreath
Independent
Neeraj Mehta
Percunova, City University Of New York
Gene Hoglan
Death , Fear Factory, Testament , Zimmers Hole, Dethklok
Jonathan Smith
University of Michigan