High Quality Content by WIKIPEDIA articles! Wish You Were Here is the ninth studio album by English progressive rock group Pink Floyd, released in September 1975. The album explores themes of absence, the music business, and former band-mate Syd Barrett`s mental decline. It was inspired by material the band composed while performing across Europe, and recorded over numerous sessions at London`s Abbey Road Studios. Early sessions were a difficult and arduous process but it was Roger Waters` idea to split the centrepiece track "Shine On You Crazy Diamond" in two, and join each half with three new compositions. "Shine On" was a tribute to Barrett, who, coincidentally, made an impromptu visit to the studio while it was being recorded. The band failed initially to recognise Barrett, who had gained weight and changed in appearance.