Narco corridos - the music of Mexico's drug cartels.
BBC World Service
Martin Kelner, Kevin Kilbane, Jim White and Charlie Baker fight for punditry points.
BBC Radio 5 live
With I Am Kloot, Frightened Rabbit, Emperor Chung, The Natterjacks, I Am Lono, Wolf Club.
BBC Radio Derby
BBC Radio Lincolnshire
BBC Radio Nottingham
2/7 Tom Price hosts the show which takes a sideways look at the week's news.
BBC Radio Wales
Dean Jackson and the team with Derbyshire bands Wolf Club and The Natterjacks (session).
With Dean Jackson. The Beat Introducing: The best of under the radar local music.
Dean Jackson and the Beat team with Notts bands Emperor Chung, I Am Lono and Wolf Club.
Russell Davies hosts the first semi-final in the 2013 series of the general knowledge quiz
BBC Radio 4
Sunday 24 February 2013