abradab | background | 'solo_singer' <sep> marcin 'abradab' marten (born 12 november 1978 in katowice) is a polish rapper and music producer marten is a founding member of polish hip-hop group kaliber 44 and, since 2002, a solo artist he is a member of polish society of the phonographic industry (związek producentów audio video, zpav) marten is a winner of two fryderyk awards in 2011, machina magazine placed marten at no17 on the list of 30 best polish rappers 
abradab has a background as a solo singer.marten is a founding member of kaliber 44 and, since 2002, a solo artist