Flavio Mezzodi
Krokus, session
Logan Ball
East Tennessee State University
Dan McGuire
Powhatan High School
Chihiro Shibayama
Miss Saigon Broadway
Kazutoyo Koyabu
ジェニーハイ, 吉本新喜劇ィズ
Nobuyuki Hirao
神奈川フィルハーモニー管弦楽団 打楽器奏者
Kohta Igarashi
ATOMIC POODLE
Cody Dickinson
North Mississippi All Stars
Pete Webber
Fear Factory, Havok
Mike Isaev
Shokran, Neuromonakh Feofan, Harry Hatchet & Toni Raut
Caleb Gilbreath
Independent
Darcey Timmerman
Malaysian Philharmonic