Wish You Were Here (Pink Floyd album) tribute to Pink Floyd founder Syd Barrett, who left seven years earlier due to mental health problems. As with their previous album "The Dark Side of the Moon" (1973), Pink Floyd used studio effects and synthesizers, and brought in guest singers: Roy Harper, who provided the lead vocals on "Have a Cigar", and Venetta Fields, who added backing vocals to "Shine On You Crazy Diamond". "Wish You Were Here" topped record charts in the United Kingdom and the United States, and Harvest Records' parent company EMI was unable to print enough copies to meet demand. Although it initially received mixed
Wish You Were Here (Pink Floyd album) employed a publicist and kept themselves distant from the press, their relationship with the media began to sour. Following the publication by "NME" of a negative critique of the band's new material, written by Nick Kent (a devotee of Syd Barrett) and Pete Erskine, the band returned to the studio in the first week of 1975. "Wish You Were Here" is Floyd's second album with a conceptual theme written entirely by Roger Waters. It reflects his feeling that the camaraderie that had served the band was, by then, largely absent. The album begins with a long instrumental preamble and segues