'Sister Hazel' Drummer Mark Trojanowski discusses career and performance prep

"Change Your Mind" by Ken Block, Mark Trojanowski, Jeff Beres, Andrew Copeland & Ryan Newell

Zildjian Cymbals Held In High Regard By Sister Hazel Drummer Mark Trojanowski

DW Drums: Sister Hazel's Mark Trojanowski

Rock Boat Niner - Mark Trojanowski & Erik Hargrove

Sister Hazel Reel ft. SAE Institute Atlanta's faculty member Mark Trojanowski

Mark Trojanowski of Sister Hazel - is Live on Air- One of the best stage band Drummers in Music