Christopher Wilson
Washington State University
Evelyn Glennie
International Solist
John Spirtas
Kennedy Center Opera House Orchestra, George Mason University
Lamon Lawhorn
Virginia State University
Aaron Farris
Father Ryan High School, WGI / DCI
Tim Goodyer
Disney's Frozen, London
Ariën van Weesenbeek
Epica, MaYan
Chuck Fields
Terri Clark, Johnny Reid
Casey Cooper
COOP3RDRUMM3R
Alex Casimiro
University of New Haven
Russ Whitman
Craig Morgan
Tsuyoshi Miyagawa
GANGA ZUMBA
Rayhan Athalla Setiawan
Independent