One of the most enduring musical partnerships of our time Rock and Roll Hall of Famers Crosby Stills & Nash are revered for their peerless vocal harmonies inspired songwriting and musical virtuosity. When the trio first sang together at a friend s Laurel Canyon house in 1968 their uncanny harmonic convergence was immediately apparent and CSN took shape. Each member came to the new venture from other high-profile bands-Crosby from the Byrds Stills from Buffalo Springfield and Nash from the Hollies-and together they formed that rarest of musical entities a supergroup that lived up to it s billing. CSN s 1969 self-titled debut album is one of the true masterpieces of the rock n roll canon and 1982 s Daylight Again is a brilliant portrait of their musical evolution. Still touring and recording together CSN is an American treasure.