James Naughtie considers the contribution of the musician, artist and DJ.
Musician Goldie describes his story from a broken home to his success and later struggles.
Michael Berkeley is joined by Northumbrian musician Kathryn Tickell.
Northumbrian musician Kathryn Tickell applauding the 'absolute madness' of Percy Grainger
The rise of Mike Ashley, reclusive owner of Sports Direct and Newcastle United.
Edward Stourton profiles Sports Direct founder Mike Ashley.