Alex Kuldell
U.S. Army Old Guard Fife & Drum Corps
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
Baard Kolstad
Leprous, Rendezvous Point, Kickslip
BÄM
Berliner Äcademy für Marching Drums
Garrett Arney
arx duo, Ensemble ACJW
Edward Stephan
San Francisco Symphony Orchestra, Duquesne University
Benny Horowitz
Gaslight Anthem
Tomo Suzuki a.k.a. Soopy
Independent
Janne Parviainen
Ensiferum
Naoki Imagawa
Marching Percussion Instructor, Arranger / Marching Drill Designer