Onur Soydemir
Independent
Jón Geir Jóhannsson
Skálmöld
Gabe Helguera
I Prevail, DrumBeatsOnline
Charles Ross
Rochester Philharmonic Orchestra
Luis Rivera
University of South Alabama
Alfredo Ortiz
GOGOL BORDELLO, BEASTIE BOYS
Sebastian "Captain" Schmidt
Adel Tawil, Milky Chance, session
Naoki Ishikawa
ルーディメンタルドラマー
Harry James
Thunder, Magnum
Marcello Surace
independent
Jessica Rodriguez
COCOMAMA
Stewart Gardiner
Wallacestone & District Pipe Band
Timothy Feerst
The University of Texas Permian Basin
Alejandro Céspedes
Oregano Percussion