OE is mainly founding members John Bergstrom and Brannon Hungness (aka Figure). Hungness is an experimental guitarist and composer and a former member of the Glenn Branca Ensemble. Bergstrom is a computer-music musician and a film composer with a classical music pedigree, and mastermind behind the industrial-noise assembly Torse. Mark Kirschenmann, Doug Wallace, and Rebecca Karpoff are also credited with contributions. Seraphim Halluncino, which I gather means something like "angelic hallucination" is a creepy collage of sounds taken from the totality of the sound world we live in. Cinematic in scope and expression, this sounds like the soundtrack to a particularly intense nightmare. Disturbing sounds and voices are layered with beautiful strings and the occasional sudden jerk of something jumping out at you. There are 23 indexed tracks but the disk plays like a single track for the most part. The instructions on the cover suggest the use of headphones. I agree. And sitting in the dark probably wouldn’t hurt the results either.