Chris Deviney
Philadelphia Orchestra
Caleb Gilbreath
Independent
Justin Johnson
Jamestown Middle School, Ragsdale High School
Felix Sabal-Lecco
Independent
Dan "the Automator" Nakamura
Deltron 3030, Gorillaz, Kool Keith, Handsome Boy Modeling School
Valerie Dee Naranjo
The Lion King, Saturday Night Live Band
Roxan Jurkevich
Barcelona Symphony Orchestra
Mitsunori Kanbe
東京ニューシティ管弦楽団ティンパニ奏者
Manto Watanobe
シャンシャンタイフーン, ジャングルジャム
Rick Astorga
Winston Churchill High School
Andy Filipiak
Monarch Independent, Mandarins Drum & Bugle Corps, The Woodlands ISD
Casey Cooper
COOP3RDRUMM3R
Hermann Kock
Two Man Group, Sagmeister Trio, Ed Sperber Big Band
Michel Landry
Offenbach, The Vinyls, Independent