Bassist Chris Squire of Yes performs on stage at the Camden Festival, The Roundhouse, London 25th April 1971. He plays a Rickenbacker 4001 bass guitar. (Photo by Michael Putland/Getty Images)
American singer-songwriter Janis Joplin (1943-1970) performing live at the Generation Club in the Greenwich Village neighbourhood of New York City, New York, April 1968. Upon its closure, the Generation was bought by Jimi Hendrix and converted into Electric Lady Studios. (Photo by Tucker Ranson/Archive Photos/Hulton Archive/Getty Images)
