Andy Farag
Umphreys McGee
Akira Robles
Santa Clara Vanguard
Scott Christian
National Symphony Orchestra
Casey Cooper
COOP3RDRUMM3R
Andy Filipiak
Monarch Independent, Mandarins Drum & Bugle Corps, The Woodlands ISD
Eddie Tuduri
The Rhythmic Arts Project (T.R.A.P)
Van Williams
Nevermore/Pure Sweet Hell
Seth McConnell
Fort Worth Symphony Orchestra
Deniz Alemdar
Yüksek Sadakat
Yoshihiro Ando
東京都交響楽団 首席ティンパニ・打楽器奏者
Bill Wiggins
Vanderbilt University
Lonny Benoit
McNeese State University
Alvin Ford
Ed O'Brien, Trombone Shorty, Pretty Lights
Matt Filosa
Music City Mystique, Spirit of Atlanta, Synced Up Designs
Masahiko Horikawa
公財)群馬交響楽団 打楽器奏者
Bernard Smith
Atlanta Drum Academy, In Time Percussion