Jón Geir Jóhannsson
Skálmöld
Raúl Liendo
Harlingen South High School, Ritmo Gavilán Salsa Band
Beatrix' Drum & Bugle Corps
Beatrix' Drum & Bugle Corps
Gianni Dall'Aglio
Independent, Teacher
John Kinzie
Colorado Symphony Orchestra, University of Denver
Justin Johnson
Jamestown Middle School, Ragsdale High School
Sanah Kadoura
Independent
Michael Baroody
The Beat Squad
Ayumu Takanabe
Osaka Shion Wind Orchestra 打楽器奏者
Don Click
WGI Hall of Fame, Music City Mystique, Colts Drum & Bugle Corps