Will Kennedy
Yellowjackets / Jazz Legend
Jeremy Chapman
Taft High School
Kuniko Kato
International Soloist
Jerry Noble
Wright State University, Dayton Philharmonic
Manami Kakudo
音楽家 / 打楽器奏者, cero (サポート)
Adam Groh
University of Cincinnati
Sean Connors
Third Coast Percussion
Middle Tennessee State University
MTSU Band of Blue, Murfreesboro, TN
John Max McFarland
Six to Five Productions
Gene Hoglan
Death , Fear Factory, Testament , Zimmers Hole, Dethklok
Baard Kolstad
Leprous, Rendezvous Point, Kickslip