Porcupine Tree are a british rock band formed in Hemel Hempstead, Hertfordshire, England in 1987. During the course of the band's history, they have at times incorporated psychedelic rock, alternative, ambient, electronic, and, most recently, metal and post-rock into their unique style of progressive rock. Porcupine Tree started out as a fake band, the only real member being multi-instrumentalist Steven Wilson. Wilson's first two efforts, Tarquin's Seaweed Farm (1989) and The Nostalgia Factory (1990), were both released on cassette tapes. In addition to the band's trademark psychedelic sound, these two tapes also contained heavy ambient and pop influences. Wilson's favorite tracks were then compiled into the CD
| 1 | Colourflow in Mind | Stars Die: The Delerium Years '91-97 (Disc 2) |
| 2 | I Drive The Hearse | The Incident |
| 3 | Small Fish | Up the Downstair (Disc 1) |
| 4 | Pagan | Signify |
| 5 | Men of Wood [#] | Stars Die: The Delerium Years '91-97 (Disc 2) |
| 6 | Space Transmission | On the Sunday of Life |
| 7 | Moon Touches Your Shoulder | The Sky Moves Sideways |
| 8 | Signify II [#] | Stars Die: The Delerium Years '91-97 (Disc 2) |
| 9 | The Seance | The Incident |
| 10 | Drawing The Line | The Incident |
| 11 | And the Swallows Dance Above the Sun | Stars Die: The Delerium Years '91-97 (Disc 1) |
| 12 | Tinto Brass [Live at Southhampton University] | Lightbulb Sun (Disc 2) |
| 13 | Halo | Atlanta (Live) |
| 14 | Interview With Steven Wilson | Futile EP |
| 15 | Anesthetize | Atlanta (Live) |
| 16 | The Seance | Octane Twisted |
| 17 | Stars Die | The Sky Moves Sideways |
| 18 | Mellotron Scratch | Deadwing |
| 19 | Sentimental | Fear Of A Blank Planet |
| 20 | Trains | In Absentia |