Chris McWilliams
Troopers Drum & Bugle Corps, UNT
Calvin Rodgers
Isley Brothers
Casey Cooper
COOP3RDRUMM3R
花石 眞人
大阪交響楽団 首席打楽器奏者, PUFF THE Magic Dragon
Anders Meinhardt
Medina, F.U.K.T., independent
Brian Del Signore
Houston Symphony, University of Houston
Ben Miller
Marshall University
Caleb Gilbreath
Independent
安藤 芳広
東京都交響楽団 首席ティンパニ・打楽器奏者
Ikmal Tobing
T.R.I.A.D, Mahadewa, Ahmad Band, Summerlane
Grant Butters
South County High School, Reading Buccaneers
Dan McGuire
Powhatan High School