During its difficult recording sessions, Barrett became increasingly unstable and in January 1968, David Gilmour was brought in. Barrett was finally removed from the band by early March, leaving this new incarnation of Pink Floyd to finish the album. As a result, A Saucerful of Secrets is the only non-compilation Pink Floyd album on which all five band members appear, with Gilmour appearing on five songs ("Let There Be More Light", "Set the Controls for the Heart of the Sun", "Corporal Clegg", "A Saucerful of Secrets", and "See-Saw") and Barrett on three ("Remember a Day", "Set the Controls for the Heart of the Sun", and "Jugband Blues"). As well as "Jugband Blues", the album was to include "Vegetable Man," another Syd Barrett song. However, the band believed "Vegetable Man", with its autobiographical lyrics, was unsuitable for inclusion and so it was left off the album. The song was to appear on a single as the b-side to another unreleased track, "Scream Thy Last Scream". Two additional Syd Barrett songs, "In The Beechwoods" and "No Title" were also recorded early in the sessions for the album.
An image of the Living Tribunal from Marvel Comics can be seen in the cover's upper left corner. "Set the Controls for the Heart of the Sun" is the only Pink Floyd song that features all five band members. Keyboardist Richard Wright sings lead or backing vocals on four of the album's seven songs, making this the only Pink Floyd album where Wright's vocal contributions outnumber those of the rest of the band.
01. Let There Be More Light
02. Remember a Day
03. Set the Contols for the Heart of the Sun
04. Corporal Clegg
05. A saucerful of Secrets
06. See Saw
07. Jugband Blues