Can't help but drop these--
For easy listening jungle/Drum N Bass, excellent for work, search for "atmospheric drum n bass" or "liquid drum n bass". Artists: Photek, LTJ Bukem, DB (some), etc. Best atmospheric mix w vocals ever: https://www.youtube.com/watch?v=GAXnFZ3anlE
For a tour of jungle over time: https://www.youtube.com/watch?v=UgK8h9xRFls
For a famous jungle dj/vocalist pairing: AK1200 moonshine over america https://www.youtube.com/watch?v=eqRNrhQvYEc
Also, you may recognize Goldie, a pioneer of the genre, who turned actor, turned model, and more recently launched a record label