Tubby Wadsworth
Independent
Brandon Pertzborn
Marilyn Manson, Black Flag, Doyle
Van Williams
Nevermore/Pure Sweet Hell
Paul Van Wageningen
In Memoriam
Natsu
NOCTURNAL BLOODLUST
Ana Savior
Independent, Influencer
Manami Kakudo
音楽家 / 打楽器奏者, cero (サポート)
John Shaw
The Florida Orchestra, St. Petersburg College
Nate Bourg
Beyer High School
Austin Curcuruto
The Oak Ridge Boys, Independent
Yuji Shingai
ティンパニ・打楽器・カスタネット奏者, 日本一のカスタネット 真貝裕司と仲間たち
Alex Casimiro
University of New Haven
Chihiro Shibayama
Miss Saigon Broadway
Daniele Iacono
Independent
Kent Watari
東京塩麹, drummer, beat maker
Andy Barclay
London Philharmonic Orchestra