Andy Filipiak
Monarch Independent, Mandarins Drum & Bugle Corps, The Woodlands ISD
JJ Tartaglia
Skull Fist, Thunderor, Operus
Rustam Galimov
Nobody.One
Gard Garshol
Bergen Philharmonic Orchestra
Brandon Beck
Cypress Falls High School (TX)
Nomar Negroni
Negroni Trio
Gene Fambrough
University of Alabama at Birmingham
Simon Grant
City of Edinburgh Pipe Band
Boston Crusaders
Drum & Bugle Corps, Boston, MA
Edward Stephan
San Francisco Symphony Orchestra, Duquesne University
Music City Mystique
8-Time WGI World Champions, Nashville, TN
Naoaki Kobayashi
東京都交響楽団 打楽器奏者
Felix Sabal-Lecco
Independent
Kevin Zetina
University of Tennessee Knoxville
Atsushi Muto
読響日本交響楽団 首席ティンパニ奏者