Heikki Saari
Finntroll, session
Gabor Dornyei
Thunder Duo, Independent
Dennis Chambers
Drum Legend
Aaron Williams
Des Moines Symphony, Quad City Symphony
Manami Kakudo
音楽家 / 打楽器奏者, cero (サポート)
Alan T. Laird
Manorcunningham Pipe Band
Jason Haaheim
Metropolitan Opera Orchestra
Simon Michael
Subway To Sally
Jose Claussell
EDDIE PALMIERI
Joe Tomino
Matisyahu, Dub Trio, GRiZ
Chris McWilliams
Troopers Drum & Bugle Corps, UNT
Chris Jago
Neil Diamond, The Alan Cumming Band.