Sam Um
The Percussion Collective
Russell Greenberg
Yarn/Wire, Wet Ink
Aaron McDonald
Vancouver Symphony Orchestra
Niklas Vestman Jensen
The Royal Life Guard's Fife & Drum Corps
Tsuyoshi Miyagawa
Ganga Zumba
Josh "JBake" Baker
Mariah Carey
Christophe "Tof" Rossini
Trio Cover, UK on The Rocks
Yoshitomo Akamatsu
SOPHIA
Marcello Surace
independent
Chester Englander
Independent
Florent Marcadet
Carpenter Brut
Justin Mabry
Mars Hill University
Michael Collins
Independent
Ralph Sorrentino
Opera Philadelphia, West Chester University
Keith Carrick
Utah Symphony
Aaron Solowoniuk
Billy Talent