The Unknown Paul McCartney

Paul McCartney has often initiated and participated in projects that have taken him a long way from the kind of music associated with The Beatles, Wings and his work as a solo artist. These projects include the psychedelic tape loop experiments of the 1960s, the 'Percy Thrillington' diversion in the 1970s and more recent albums recorded, as 'The Fireman' — as well as even more obscure activity, mu...