Referred to as Rok, Jürgen Rokitta played a considerable role within the development of techno in Berlin, both like a DJ in the Tresor club so when a member from the Hardwax record shop. Furthermore to his blend Compact disc on Tresor, Sturm und Drang, which showcases his rather abrasive flavor in music, Rok also produces his production function solo within the Müller label so when area of the Rok & Jonzon duo on International Deejay Gigolo Information.