NASHVILLE, TN – CIRCA 1968: Folk-Rock Group "The Byrds" perform at the Grand Ol' Opry in Nashville, Tennessee circa 1968. Left to right: Kevin Kelly, Gram Parsons, Jim (Roger) McGuinn and Chris Hillman. (Photo by Michael Ochs Archives/Getty Images)
David Crosby of rock band “The Byrds” performing in a club in a profile view, eyes closed, head back with a mic, circa 1967 in Los Angeles, California. (Photo by Sulfiati Magnuson/Getty Images)
AMSTERDAM, NETHERLANDS – 1st JANUARY: Skip Battin (1934-2003) bassist with the Byrds posed in Amsterdam, Netherlands in 1970. (Photo by Gijsbert Hanekroot/Redferns)
UNSPECIFIED – JANUARY 01: Photo of Roger McGUINN and BYRDS; Roger McGuinn performing live onstage, playing Rickenbacker 370/12 guitar (Photo by Gems/Redferns)
Group portrait of American folk rock band The Byrds in Soho Square, London, 1966. L-R Michael Clarke, Chris Hillman, Gene Clark, Roger McGuinn, David Crosby. (Photo by Mark and Colleen Hayward/Getty Images)
UNITED KINGDOM – SEPTEMBER 28: HAMMERSMITH ODEON Photo of David CROSBY and CROSBY & NASH, David Crosby performing live onstage (Photo by Andrew Putler/Redferns)
American pop group The Byrds at London Airport, where they flew in for a 16-day tour. (l-r) Mike Clarke, Chris Hillman, David Crosby, Jim McGuinn and Gene Clark. (Photo by PA Images via Getty Images)
American pop group The Byrds at London Airport, where they flew in for a 16-day tour. (l-r) Mike Clarke, Chris Hillman, David Crosby, Jim McGuinn and Gene Clark. (Photo by PA Images via Getty Images)
Folk rock group The Byrds (L-R) Chris Hillman, Jim (Roger) McGuinn, Gene Clark, David Crosby and Michael Clarke pose for a portrait circa 1965. (Photo by Michel Ochs Archives/Getty Images)
