Christopher Wilson
Washington State University
Carlitos Padron
Rumberos Del Callejon
Chris Deviney
Philadelphia Orchestra
Ian Antonio
Yarn/Wire, Talujon, Wet Ink
Grant Butters
South County High School, Reading Buccaneers
Darcey Timmerman
Malaysian Philharmonic
Gai Seki
w.a.u / La señas
Joe Hobbs
Bluecoats, Vandegrift High School
Mitsunori Kanbe
東京ニューシティ管弦楽団ティンパニ奏者
Todd Meehan
Baylor University, Meehan-Perkins Duo