"Shine On You Crazy Diamond" is a legendary nine-part composition by Pink Floyd, featured on their 1975 album Wish You Were Here. Written by Roger Waters, David Gilmour, and Richard Wright, the song is a heartfelt tribute to Syd Barrett, one of the band's founding members. Barrett's struggles with mental health and substance abuse led to his departure from the band in 1968, but his influence remained deeply ingrained in their music.
The track is divided into two sections: Parts I–V open the album, and Parts VI–IX close it. Its hauntingly beautiful melodies and lyrics reflect Barrett's brilliance and the band's admiration for him. The song's iconic riff, composed by Gilmour, sets the tone for its ethereal and emotional journey.
