Iris Caldwell's son Adam F, a Mobo Award-winning drum and bass DJ, said the recordings allowed a new generation to hear his uncle's style and personality for the first time.

BBC: Tapes by Ringo Starr's first band found

But when I was around 13, I was visiting my uncle, who said: 'You want to hear singing?

WSJ: Joseph Calleja | Faust | Here to Deal With the Devil | Cultural Conversation by Barrymore Laurence Scherer