(bkz:pink floyd)'un en deneysel albümüdür.iki diskten oluşur.
birinci disk live albümü:
1.astronomy domine 8:25
2.careful with that axe, eugene 8:47
3.set the controls for the heart of the sun 9:21
4.a saucerful of secrets 12:51

ikinci disk ise daha deneysel olan stüdyo albümüdür.
1.sysyphus part 1 - 4 12:19
2.grantchester meadows 7:23
3.several species of small furry animals gathered together in a cave and grooving with a pict 4:47
4.the narrow way - part 1 - 3 12:14
5.the grand vizier's garden party part 1-3 8:55