In April 2006 it made No. 83 in Classic Rock's "The 100 Greatest British Rock Albums", noting that "drummer Terry Ollis and bassist Dave Anderson could hit an awesome groove, allowing the rest of the band to cut loose on their acid-fuelled sonic adventures without fear of losing themselves or their listeners." In the same issue, Porcupine Tree's Steven Wilson placed it at No. 2 in his top 5, adding "it's an extraordinary whirlpool of cosmic sound, the definitive space-rock statement. I love the album's repetitive, almost pagan feel. It dispensed with the idea of soloists and has a real sense of 'otherness'."