Premise: Syd Barrett . Best known as a founder member of the band Pink Floyd , Barrett was the lead singer , guitarist and principal songwriter in its early years and is credited with naming the band . With Pink Floyd , he recorded four singles , their debut album ( and contributed to the second one ) , and several unreleased songs . Pink Floyd wrote and recorded several tributes to him , most notably the 1975 album Wish You Were Here , which included `` Shine On You Crazy Diamond '' , as homage to Barrett .
Hypothesis: Syd Barrett was a member of Pink Floyd.
Label: ENTAILMENT