NTS aired an episode dedicated to the music of Mark Stewart on 24 April 2023. Mark Stewart has been played on NTS over 30 times, featured on 31 episodes and was first played on 10 September 2014.

Mark Stewart (born in Bristol on 28 April 1960; died 21 April 2023) was a British musician and founding member of The Pop Group. He makes polemical noise-funk with a hip-hop reggae dub feel and has recorded for On-U Sound Records and Mute Records.

Stewart started out in music with The Pop Group a band whose titles (such as "For How Much Longer Do We Tolerate Mass Murder?")…