Edwin a.k.a. DJ OCD started mixing records around 1994 (before that he was a record collecter and visitor of many parties) After he reached the finals of the 1996 Dutch Hardcore Mixing Championship (Update Magazine) he became the resident DJ of Rotterdam's leading hardcore club Pompeď. In this time he played on many parties and clubs like Club X and First Flash of Eden. In the year 1999 He started his own organisation, later this turned into NRG Events! who organizes parties as Slaves to the Rave, Apocalypse Never and Humanoize and which OCD plays as one of the residents. Some big party's and clubs were he's played at are: Ghosttown, Outland, Nightmare Outdoor, The Ultimate Seduction, Oldschool Gangsters, Club X, Earthquake, Amigo's, Beter kom je niet, Hemkade 48 and many more...