Mark Radcliffe learns how 1960s singers boosted their sales abroad.
Sue MacGregor reunites five people from the birth of rock 'n' roll in the UK.
John Waite tells the story of The Monkees, the successful 1960s pop group.
Phill Jupitus investigates the social importance of 2 Tone music in Britain.
Bob Geldof, Ronnie Wood and others remember rock 'n' roll music promoter Bill Graham.
Germaine Greer presents a profile of eccentric 1970s rock icon Frank Zappa.