Nile Rodgers - Music Producer

Stephen Sackur speaks to a legend of the music business, a man who has written and performed some of the most memorable tracks of the last four decades. Nile Rodgers co-founded Chic, the band which defined the late 70s disco generation. From his own band Chic, to his collaborations with everyone from Madonna to Daft Punk, his beat goes on - so what's the secret to his special sound?