Akira Robles
Santa Clara Vanguard
Ittoku Onigashima
バックドロップシンデレラ
Roxan Jurkevich
Barcelona Symphony Orchestra
Nobuyuki Hirao
神奈川フィルハーモニー管弦楽団 打楽器奏者
Music City Mystique
8-Time WGI World Champions, Nashville, TN
Yang Yong
Groove Marching band
Lenny "The Ox" Reece
The Lesson GK
Mike Greer
Summerville, SC
Joe Porter
malletSTATION Artist, Independent
Kayleigh Moyer
Independent
Aaron Farris
Father Ryan High School, WGI / DCI