Functionist (FM4 UNLTD) Matthias Schönauer Vienna DJ Functionist is a club and radio DJ, music producer and remixer. He is the mastermind behind the legendary daily (Mon - Fri) mixshow FM4 Unlimited. His musical universe is defined by Funk in all modern variations. His claim is to create a unique, live musical mixture. Radio is the media for Functionist's creative output since 1992, whether as a young radio pirate or later with FM4. In Summer 2005 his brainchild the daily mixshow Unlimited is realised.