Pessimist (Duplicate) was first played on NTS on 8 December 2016. Songs played include Untitled.

Kristian Jabs, also known as Pessimist, aged 20 is a Drum & Bass Producer/DJ from Bristol. He has been producing since the age of 15 and has recently become one of the scenes most prolific newcomers of the underground. A distinct style and not conforming to predictable trends has earned Pessimist a respectful reputation in Drum & Bass.