Simon Grant
City of Edinburgh Pipe Band
Greg Hutchinson
Independent
Brian Blume
United States Army Band
Nils Fischer
Timbazo, CaboCubaJazz, World Music Department of Codarts
Jason Haaheim
Metropolitan Opera Orchestra
Dan Karas
Grand Rapids Symphony
安藤 芳広
東京都交響楽団 首席ティンパニ・打楽器奏者
Gerald Scholl
Wichita State University, Wichita Symphony
Siddhartha Dhakhwa
Cobweb
森 洋太
九州交響楽団 首席ティンパニ・打楽器奏者
Julia Gaines
University of Missouri
Oregano Percussion
Ensemble