Madness has been played on NTS in shows including The Numero Group, featured first on 28 July 2017. Songs played include Madam Operator and Madam Operator.

At least four artists exist by this name on last.fm:

1) a British band 2) an American rapper 3) a Brazilian death metal group 4) a Mongolian rock band

1) Madness is a British pop and ska band from Camden Town, London, England that was formed in 1976. As of 2012, the group has continued to perform with their most recognised lineup of seven members, although that has varied slightly over the years. Known for their cheeky humour and musical eclecticism, the band…