1987 saw the founding of Porcupine Tree, actually starting as a joke between Wilson and a friend about a legendary lost '70s group. Elaborate discographies and other material were created à la Spinal Tap, while Wilson himself created a slew of music meant to be the band's lost recordings. In a humorous twist of fate, two tapes of this material ended up in the hands of other folks interested in hearing more from Wilson, who ended up collating the best tracks for Porcupine Tree's real debut album on Delerium Records, On the Sunday of Life, in 1992.