Lalo Davila
Middle Tennessee State University
Carmelo Torres
DEL CASTILLO
Alexander Kasiarum
session, studio, educator
Zack Stewart
Jerrod Niemann
Hisae Hirako
打楽器奏者, 国立音楽大学・東京音楽大学吹奏楽アカデミー非常勤講師
Kent Watari
東京塩麹, drummer, beat maker
Joe Alessandro
Independent, Los Angeles, CA
Tatsuya Ishikawa
NHK交響楽団 打楽器奏者
Baard Kolstad
Leprous, Rendezvous Point, Kickslip
Justin Alexander
Virginia Commonwealth University
Gautam Deb
Divine / Independent
Mike Coolen
Within Temptation