Yoshihiro Ando
東京都交響楽団 首席ティンパニ・打楽器奏者
Naoaki Kobayashi
東京都交響楽団 打楽器奏者
Peter Martin
Third Coast Percussion
Brian Stackhouse
Oklahoma Baptist University
Dirk Brand
e-drum expert, Axxis, Subsignal, Independent
Terence Higgins
Ani DiFranco / Warren Haynes
Lynn Williams
Independent
Justin Alexander
Virginia Commonwealth University
Bill Register
West Johnston High School, NC
Cynthia Yeh
Chicago Symphony Orchestra
Heikki Saari
Finntroll, session