Jean-Pierre Dalmassy
Independent
Bobby Allende
Tito Nieves
Takaaki Kondo
元新日本フィルハーモニー交響楽団 首席ティンパニ奏者, 現在、岡山フィルハーモニー管弦楽団 特別首席ティンパニ奏者
Simon Scheibel
Lake Cisco, Independent
Sanah Kadoura
Independent
Wally Schnalle
Idiot Fish, Independent
Will Kennedy
Yellowjackets
Greg Goodall
Los Angeles Opera, Hollywood Bowl Orchestra
Noah ‘Wuv’ Bernardo
P.O.D
Erik Fleuren
Legion of the Damned
Chris McWilliams
Troopers Drum & Bugle Corps, UNT
Chai Kwang Lim
싸이(PSY), Spinoff
Matthew Howard
Los Angeles Philharmonic
Aaron Draper
JOHN MAYER, EMINEM, ADELE , RIHANNA