James Babor
Los Angeles Philharmonic , University Of Southern California
Wataru Okawara
公益財団法人 日本フィルハーモニー交響楽団 打楽器奏者
Samuli Mikkonen
Korpiklaani
Pablo Escayola
Independent
Kazuo Hirashita
山形交響楽団 打楽器奏者
Sebastian "Tano" Cavalletti
Akitsuna Kagawa
RebellioN
Lucas van Merwijk
Cubop City Big Band, Drums United, Teacher, Independent
Samus Paulicelli
Independent
Alvin Ford
Ed O'Brien, Trombone Shorty, Pretty Lights
William Moersch
University of Illinois
Shinya
DIR EN GREY, SERAPH