Mark Ryder has been played on NTS in shows including Chow Down, featured first on 9 September 2017. Songs played include Joy (Live Mix) (Instrumental), House It Up (Rave Edit) and Dub Rush.

Mark Ryder - also known as Mark 'Ruff' Ryder - is a UK Garage, 2-Step, DJ & Producer. Known for his massive hit Joy, which is as rare on vinyl as any of the original 2-Step anthems canned by the biggest producers & DJ's of the genre. “Joy” contained the bass line and shuffle known to the genre, however the bass line is borrowed from the 80s pop hit Tainted Love which…