Douglas Cardwell
New Mexico Philharmonic
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
Dana Spellman
Regional Drumset Artist, Hurtsmile 2/ Gary Cherone
Yoni Madar
Independent, Teacher
David Northrup
Independent
Bill Muter
Tuba Visionary
Shane Gaalaas
B’z, Cosmosquad
BRETT BAKER
Rihanna, Jay-Z
Jermaine Whyte
Emeli Sandè, Rita Ora, session, independent
Duan Si Li
Zero Band, OM Band
Chai Kwang Lim
싸이(PSY), Spinoff