Nomar Negroni
Negroni Trio
Joe Tomino
Matisyahu, Dub Trio, GRiZ
Joe Hobbs
Bluecoats, Vandegrift High School
Robert Van Sice
The Percussion Collective, Yale School of Music, The Peabody Institute, Curtis Institute
James Clanton
Pittsburg State University
Josh Torres
Center Grove High School
Kris Myers
Umphrey’s McGee
Niklas Vestman Jensen
The Royal Life Guard's Fife & Drum Corps
Dan Kerby
Bliss N Eso, 28 Days, DK Drums Academy
Brandon Combs
Leon Bridges
Olivier Monteils
Bounce4, independent
秋田 鋭次郎
山水館, ACTION, NOVELA
Iver Sandøy
Enslaved, Ivar Bjørnson & Einar Selvik
Chris McWilliams
Troopers Drum & Bugle Corps, UNT