This looks intriguing, I shall certainly be listening in...
"Late Junction Collaborative Session: Pianist John Tilbury fulfilled a long held ambition to collaborate with his friend, the avant-garde guitarist Derek Bailey who died in 2005. With the permission of Bailey's widow Karen, John Tilbury selected unreleased gems from Derek's archive and brought them along to Maida Vale where he created three tracks for prepared and unprepared piano. Presented by Nick Luscombe."
http://www.bbc.co.uk/programmes/b036j5sy