Zajac was born in Slovakia and now he is living in Budapest, Hungary. Started his DJ/producer career in 2006. Taking the part of the underground scene of Budapest he became resident DJ of several Hungarian shows and radio shows like Basement and Zero Plus Eins and RTS.fm.
At the beginning of the year Zajac was recognized as one of the Soundhead's (electronic music media of Hungary) best new comers for 2012.
With his production or DJ sets he presents perfectly balanced mixture of mid-tempo house music, east European clicks & cuts and modern techno on wide canvas, affected by soft and dark dubs.

From 2013 he became main artist of All Inn Records, and resident DJ of Hungarian All Inn Showcases.