Quentin Joseph
Mayer Hawthrone & the County
Kyle Flens
Triton College, Ensemble Dal Niente, Beyond This Point
Makoto Shibahara
(公財)新日本フィルハーモニー交響楽団 打楽器奏者
Roch Deroubaix
Holispark, Bare Teeth
Dexter Hercules
Independent, Ed Sheeran
Rafael Pereira
Janelle Monae
Rustam Galimov
Nobody.One
Ian Gibson
Cambrian College, Sudbury Symphony Orchestra, Laurentian University
Don Click
WGI Hall of Fame, Music City Mystique, Colts Drum & Bugle Corps
Music City Mystique
8-Time WGI World Champions, Nashville, TN
Greg Goodall
Los Angeles Opera, Hollywood Bowl Orchestra
Oguer "Og" Ocon
Slightly Stoopid
Jonathan Mover
Independent
Timothy Feerst
The University of Texas Permian Basin
Robert Ortiz
Escape the Fate
Keith Carrick
Utah Symphony