Related Information for Mark Stewart Mark Stewart (born South Shields, Tyne & Wear) is 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 Bristol in 1978 in music with The Pop Group a band whose titles (such as "For How Much Longer Do We Tolerate Mass Murder?") demonstrate political conviction, disrespect for copyright, and willingness to collaborate that laid the f.. read more