Kazutoyo Koyabu
ジェニーハイ, 吉本新喜劇ィズ
Marcus Liliequist
independent, session
Kyu Hyung Lee
MBC Beautiful Concert, MBC The Great Birth 3, MBC Masked Singer, MBC MUSIC Picnic, Mnet 100 seconds ago, Mnet Superstark5, Mnet Voice Korea 2, Mnet Singstreet
James Clanton
Pittsburg State University
Bart Fermie
Independent, Conservatory of Amsterdam
Martin "Marthus" Skaroupka
Cradle of Filth
Ivan Trevino
University of Texas at Austin, malletSTATION Artist
Kenwood Dennard
Independent, Berklee
Kuniko Kato
International Soloist
Dean Anderson
Berklee College of Music, Boston Ballet Orchestra
Mike Wengren
Disturbed, Fight Or Flight
Sascha Waack
Guildo Horn, independent, session
Shane Gaalaas
B’z, Cosmosquad