Open Air 2 is a psychedelic compilation on CD, released on Yellow Sunshine Explosion Recordings (YSE047CD) in 2004.
The CD collects 18 tracks across 2 discs from 17 artists, having Protoculture featuring two tracks. 6 tracks are exclusive to this release: "Rodeo" by Brain Xl, "Universo parelello" by Protoculture, "Mind struck" by Wrecked Machines, "Mankind" by 4cn, "Corrosive juice" by Beat Bizarre and 1 more. This is the first release for 6 tracks later found elsewhere: "" by Tikal, "" by Space Monkey, "" by Protoculture, "" by Electric Universe, "" by Astrix and 1 more. Several of its tracks are well known favorites: "" by Son Kite (2004, 4 releases), "" by Andromeda (2004, 3 releases), "" by Psycraft (2004, 3 releases), "" by DJ Exanimo (2004, 3 releases) and "" by Blue Vortex (2004, 3 releases).
It samples from Memento in track "Memory flash" by Psycraft and Resident Evil in track "Resident evil" by Space Monkey.
- 01Tikal — Jazzistique
- 02Psycraft — Memory flash
- 03Space Monkey — Resident evil
- 04Protoculture — Peekaboo
- 05Electric Universe — The prayer
- 06Brain XL — Rodeo
- 07Astrix — Life system (Delirious Remix)
- 08Ultravoice — Block
- 09Protoculture — Universo parelello
- 01Wrecked Machines — Mind struck
- 024cn — Mankind
- 03DJ Exanimo — The operator
- 04Blue Vortex — Trancelucid horizon
- 05Andromeda — Atmonizer
- 06Chromosome — Mutant androids
- 07Son Kite — The stars within us
- 08Beat Bizarre — Corrosive juice
- 09Alexander Ligowski — Energize
