Grammatik is an award-winning Sloveniean musician Denis Jasarevic, whose music mixes hip hop and dubstep.
Albums include the 2008 debut "Expedition 44", plus "Street Bangerz Vol. 1 (also in 2008),Street Bangerz Vol. 2 (2009), "Street Bangerz Vol. 3", "No Shortcuts" (both 2010), "Beatz & Pieces Vol.1" (2011), "Street Bangerz Vol. 4" (2013) and "The Age of Reason" (2014).