In support of the upcoming box-set, The Early Years 1965-1972, Pink Floyd has released a music video for "Grantchester Meadows."

The song originally appeared on the band's 1969 album, Ummagumma.

The video features Roger Waters, who penned the tune, playing acoustic guitar and singing.

Waters is accompanied by David Gilmour, who is also playing acoustic guitar as well as performing backup vocals.

Keyboardist Richard Wright contributes to the melody of the song and is featured near the end of the video.

The Early Years compilation is scheduled for release November 11.

The box set will comprise of 27 discs. The collection will include videos as well as previously unreleased tracks.