There are more artists with this name: 1) A veteran Drum and Bass DJ from the UK. 2) Japanese electronic artist. 3) Hungarian dance/electronic artist, released a one-hit single at CLS Records called "Valami Kell", in 2005. [1] DJ Sly is a veteran Drum and Bass DJ. He began in London on pirate radio where he teamed up with MC Shaydee to perform every week on Conflict FM, they built up a reputation for themselves and eventually were playing regulary at house parties and clubs around London.