Octane - Orbital - 2003
Released by Emi
Tracks : 14 / Length : 43:08:03
Movie soundtrack

Oi oi oi - Boys noize - 2007
Released by Last gang
Tracks : 14 / Length : 67:35:66
digipack

One - Req - 1997
Released by Skint
Tracks : 12 / Length : 71:10:66
digipack

Only myocardial infarction can break your heart - Matt elliott - 2013
Released by Ici d'ailleurs
Tracks : 7 - 2 / Length : 47:45:06 - 12:47:15
digipack, limited
cd2 contains two remix by Third Eye Foundation

Oppidan - Access to arasaka - 2009
Released by Tympanik audio
Tracks : 17 / Length : 70:23:20
digipack

Orblivion - Orb (the) - 1997
Released by Island
Tracks : 12 / Length : 72:02:25

Orchestra of bubbles - Ellen allien & apparat - 2006
Released by Bpitch control
Tracks : 13 / Length : 57:32:20

Orell - Bass astral x igo - 2017
Released by Iglo
Tracks : 10 / Length : 57:03.31
Digipack

Osmosis - various - 1999
Released by Leaf
Tracks : 14 / Length : 75:55:00
compil
with Eardrum, 310, Susumo yokota, contain the -best ghost track ever-

Oto - Fluke - 1995
Released by Circa
Tracks : 8 / Length : 54:54:62

Oumupo 1 - Third eye foundation (the) - 2004
Released by 0101 music
Tracks : 10 / Length : 42:00:73
digipack
+ comic strip by Jochen gerner

Oumupo 2 - Rob swift - 2004
Released by 0101 music
Tracks : 9 / Length : 42:11:55
digipack
+ comic strip by Etienne lécroart

Oumupo 3 - Rubin steiner - 2004
Released by 0101 music
Tracks : 17 / Length : 42:06:69
digipack
+ comic strip by Luz

Our ancestors' intense love affair - Ginormous - 2006
Released by Hymen
Tracks : 10 / Length : 54:34:59
slimcase
bundled with the 500 first copies of "The endless procession"

Our love - Caribou - 2024
Released by City slang
Tracks : 10 / Length : 41:55.70
Cardsleeve, promo

Our new quarters - Julian fane - 2007
Released by Planet mu
Tracks : 10 / Length : 43:41:36
digisleeve

Outrospective - Faithless - 2001
Released by Cheeky
Tracks : 12 / Length : 57:58.02

Oversteps - Autechre - 2010
Released by Warp
Tracks : 14 / Length : 71:22:71
digipack

Oxygene trilogy - Jean-michel jarre - 2016
Released by Columbia
Tracks : 6 - 7 - 7 / Length : 39:41.12 – 41:09.26 – 39:52.13
digipack

Ozbroune - Strigall - 2004
Released by Label bleu
Tracks : 11 / Length : 52:13:59