Mark Clifford has been played on NTS in shows including Kranky, featured first on 29 June 2021. Songs played include Blue-Fi I and Blackened White.

Mark Clifford is a British musician and producer known primarily for his involvement with his band Seefeel. He has been involved in a number of solo and collaborative projects which have resulted in a wide range of material released on many different labels including Warp Records, Rephlex Records, Bella Union and his own Polyfusia label.