Stevie Cat Jnr
Seth Sentry
Kyu Hyung Lee
MBC Beautiful Concert, MBC The Great Birth 3, MBC Masked Singer, MBC MUSIC Picnic, Mnet 100 seconds ago, Mnet Superstark5, Mnet Voice Korea 2, Mnet Singstreet
Rolf Pilve
Stratovarius, session
Sho Irikawa
札幌交響楽団 首席ティンパニ・打楽器奏者
Eiichiro "E.T." Tohyama
E.T. SESSION
Hiromitsu Nishikawa
邦楽打楽器演奏家 石川さゆり他
Neve van Boxsel
Teen Jesus and the Jean Teasers
Duncan Patton
Metropolitan Opera Orchestra
Yasuko Miyamoto
打楽器・マリンバ奏者
Peter Martin
Third Coast Percussion
Pierrick Lambert
H-TAAG, independent
Sean Connors
Third Coast Percussion
Holger Müller
Ernst Hutter & Die Egerlander Musikanten
Oregano Percussion
Ensemble