In a rather unexpected turn of events, Oddworld Inhabitants have released an official soundtrack for Oddworld: Abe’s Oddysee (the original, not the as-yet untitled remake).
The soundtrack, originally composed by Ellen Meijers, has been made available to purchase as a digital download through iTunes and Amazon UK, and is available for streaming on Spotify. It is only the second music soundtrack to be released by the Oddworld team, following Michael Bross’ soundtrack for Stranger’s Wrath released in 2005.
(thanks to JennyGenesis from the Oddworld Forums for the tip)
UPDATE: The soundtrack has also been made available via Bandcamp, along with the Stranger’s Wrath soundtrack.