Robert Slack
Pacific Symphony
Henry de Jong
Alien Weaponry
Jeff Scott Soto
Sons of Apollo
Sean Daniels
Tennessee State University
入川 奨
札幌交響楽団 首席ティンパニ・打楽器奏者
Shelby Shelton
GMU, The Cavaliers
Will Kennedy
Yellowjackets / Jazz Legend
Cody Dickinson
North Mississippi All Stars
Teddy Hall Jr.
Chattahoochee Technical College
Erik Fleuren
Legion of the Damned
Matt McGuire
The Chainsmokers
Jeff Stern
Peabody Conservatory, icarus Quartet
Shinya
DIR EN GREY, SERAPH