British guitarist John Martyn began his career on the '60s coffeehouse folk scene as a teenager, signing to Island Records and releasing his first album, 1967's London Conversation, at 19. Martyn quic…
British guitarist John Martyn began his career on the '60s coffeehouse folk scene as a teenager, signing to Island Records and releasing his first album, 1967's London Conversation, at 19. Martyn quic…