Sven Schaller, known as the founder of Abstract Bookings & Records, started spinning in 1998. In the end of 2002, he decided to promote events under the brand Abstract. The first Abstract Night was held at Suppkultur Koblenz in April 2003. Nowadays, he played in countries like Japan, Russia, Ukraine, Spain, Italy, The Netherlands, Belgium, Slovenia, Czech Republic, Hungary, Austria and of course Germany. As well at festivals like NATURE ONE, MAYDAY, Loveparade, Rave on Snow or Ruhr-in-Love. His first Album „Outside World“ was released on Abstract Records in April 10th 2013. He releases on labels like Abstract, Black Circus, Bush Records, Construct Rhythm, Dancefloor Killers, Decade Of Techno, Heavy Snatch Records, Seqtor, TK Records.