The Wall is the eleventh studio album by English rock band Pink Floyd, released 28 November 1979 on Harvest and Columbia Records. It is a rock opera that explores Pink, a jaded rockstar whose eventual self-imposed isolation from society is symbolized by a wall. The album was a commercial success, topping the US charts for 15 weeks, and reaching number three in the UK. It initially received mixed reviews from critics, many of whom found it overblown and pretentious, but later came to be considered one of the greatest albums of all time.

Bassist Roger Waters conceived The Wall during Pink Floyd's 1977 In The Flesh tour, modeling the character of Pink after himself and former bandmate Syd Barrett. Recording spanned from December 1978 to November 1979. Producer Bob Ezrin helped to refine the concept and bridge tensions during recording, as the band were struggling with personal and financial issues at the time. The Wall is the last album to feature Pink Floyd as a quartet; keyboardist Richard Wright was fired by Waters during production, but stayed on as a salaried musician. Three singles were issued from the album: "Another Brick in the Wall, Part 2" (the band's only US number-one single), "Run Like Hell", and "Comfortably Numb". From 1980 to 1981, Pink Floyd performed the full album on a tour that featured elaborate theatrical effects.

The Wall is one of the best-known concept albums and was adapted into a 1982 feature film of the same name.[4] The album has sold more than 24 million copies, is the second best-selling in the band's catalog, behind The Dark Side of the Moon (1973), and is one of the best-selling of all time. Some of the outtakes from the recording sessions were used on the group's next album, The Final Cut (1983). In 2000 it was voted number 30 in Colin Larkin's All Time Top 1000 Albums.[5] In 2003, Rolling Stone listed The Wall at number 87 on its list of the "500 Greatest Albums of All Time". From 2010 to 2013, Waters staged a new Wall live tour that became the highest-grossing tour by a solo musician.

In 1977, Pink Floyd played the In the Flesh Tour, their first playing in stadiums. Bassist and songwriter Roger Waters disliked the experience, feeling the audience was not listening and that many were too far away to see the band. He said: "It became a social event rather than a more controlled and ordinary relationship between musicians and an audience." Some audience members set off firecrackers, leading Waters to stop playing and scold them. In July 1977, on the final date at the Montreal Olympic Stadium, a group of noisy and excited fans near the stage irritated Waters so much that he spat at one of them.

Guitarist David Gilmour refused to perform a final encore and sat at the soundboard, leaving the band, with backup guitarist Snowy White, to improvise a slow, sad 12-bar blues, which Waters announced to the audience as "some music to go home to". That night, Waters spoke with producer Bob Ezrin and Ezrin's psychiatrist friend about the alienation he was experiencing. He articulated his desire to isolate himself by constructing a wall across the stage between the performers and the audience.

While Gilmour and Wright were in France recording solo albums, and drummer Nick Mason was busy producing Steve Hillage's Green, Waters began to write material. The spitting incident became the starting point for a new concept, which explored the protagonist's self-imposed isolation after years of traumatic interactions with authority figures and the loss of his father as a child. Full article AMAZON