Masahiko Horikawa
公財)群馬交響楽団 打楽器奏者
Naoki Imagawa
Marching Percussion Instructor, Arranger / Marching Drill Designer
Anne-Julie Caron
Quebec Conservatory of Music
Shinya
DIR EN GREY, SERAPH
Brian Prechtl
Baltimore Symphony Orchestra
Roxan Jurkevich
Barcelona Symphony Orchestra
Oregano Percussion
Ensemble
Dexter Hercules
Independent, Ed Sheeran
Ian Gibson
Cambrian College, Sudbury Symphony Orchestra, Laurentian University
Roel van Helden
Powerwolf
Andrew Porter
USMA Hellcats