Nick Holder (born 1969) is an underground hip-hop and house music DJ and producer from Toronto, Ontario. Holder began DJing in the early 1980s, and soon became influenced by the Detroit techno scene and DJs such as Derrick May and Carl Craig. He has been producing music since 1991, owning both DNH Records, a house record label, and Treehouse Records, a hip-hop record label. In this period he has produced over 60 records. He has also produced music for labels... [more on Wikipedia]