LOS ANGELES – AUGUST 1968: Psychedelic rock group Pink Floyd pose for a portrait shrouded in pink in August of 1968 in Los Angeles. (L-R) Nick Mason, Dave Gilmour, Rick Wright (center front), Roger Waters. (Photo by Michael Ochs Archives/Getty Images)
The Moody Blues pop group, sound-checking on stage. The band are (from left to right) Ray Thomas, Clint Warwick, Graeme Edge, Mike Pinder and Denny Laine. Original Publication: People Disc – HN0262 (Photo by Keystone Features/Getty Images)
Alvin Lee (1944 – 2013, right), frontman of British blues rock band Ten Years After performs with bassist Leo Lyons (left) at the Fillmore East in the East Village, New York City, USA, 26th February 1970. (Photo by Archive Photos/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)
American musician Roky Erickson (1947 – 2019) of psychedelic group 13th Floor Elevators and John Maxwell reflected in a mirror backstage at the Mabuhay Gardens before their set, Sam Francisco, California, US, 24th July 1977. (Photo by Ruby Ray/Getty Images)
French spationaut Jean-Loup Chrétien (L) poses on September 20, 1988 with Soviet cosmonauts Alexandre Volkov (R) and Sergei Krikalev (C behind) at City of the Stars in Moscow. trio begins monthlong joint orbital mission. (Photo by Andre DURAND / AFP) (Photo by ANDRE DURAND/AFP via Getty Images)
