Flex Schallplatten represents the independent music label launched in 2006 and run by Crazy Sonic alias Rudolf Wrany.
Rudolf wrany aka Dj Crazy Sonic started his career in the early 90s in Vienna when he organised parties in many different clubs.There he met Kruder and Dorfmeister and they did a lot of legendary events together. in 1998 he started to do the booking in Viennas most famous club FLEX.
In 2001 he started his world famous Tuesday Electronicclub CRAZY and nobody-really nobody-missed it to play there. It was a crazy idea to do it on Tuesday that`s why its a phenomenon, that so many people showed up there during the last 10 years. The list of international Djs who played there at CRAZY is endless. Sven Väth, Richie Hawtin, Dj Hell, Villalobos, Tiefschwarz, MANDY.
Besides all this Crazy Sonic formed his Dj skills and he is now one of the most famous and well known Austrian Djs. Hi loves music and he loves to play in front of a musically interested crowd.
Especially 2011 he could play a lot of big events such as festivals in SAO PAULO,SPRING 11-GRAZ, UAF, RAVE ON SNOW, CREAMFILEDS CENTRAL EUROPE or FREQUENCY.
2006 he started to produce his own music together with FAUNA and KEN HAYAKAWA and he founded the lable FLEXSchallplatten where he released several tracks incl a remix by Moonbootica.