DDR has been an active player on the London Acid Techno/Trance underground since 1990 with his involvement with the Full-On and Bedlam sound systems, throwing parties and festivals in and around London and later throughout Europe.
DDR's production skills led to a meeting of minds with the Liberator D.J. trio, which resulted in a first vinyl release on Stay Up Forever No. 2. Since then an excess of over 100 releases have been clocked up on labels that include; Stay Up Forever, Cluster, Smitten, Routemaster, Antidote, Choci's Chewn's, Input, and his own imprint's Hazchem and C.O.S.H.H.
10 years of experience as a producer and playing live P.A.'s have taken DDR to many parties around the globe. The DDR live P.A. is an intense acid flavored Techno/Trance improvisation based upon previous and future releases without the aid of DAT's or computers