Kevin Watkins
Minnesota Orchestra
Brian Prechtl
Baltimore Symphony Orchestra
Gene Koshinski
University of Delaware, Quey Percussion Duo
Michael Weinfield-Zell
Independent
Hisae Hirako
打楽器奏者, 国立音楽大学・東京音楽大学吹奏楽アカデミー非常勤講師
Christian Nativo
Bjorn Again, Independent
Colin Hill
Tennessee Tech University, BluHill Percussion Duo
Shane Gaalaas
B’z, Cosmosquad
Austin Moore
The Blind Boys of Alabama
Joe Hobbs
Bluecoats, Vandegrift High School
Atsushi Muto
読響日本交響楽団 首席ティンパニ奏者
Angelo Outlaw Jr.
Independent, malletSTATION Artist