Last week Animal Collective took to Instagram to reflect on the 10 year anniversary of their Merriweather Post Pavillion record, revealing that they will "hope to release some other MPP related sounds and sights over the next couple months in celebration of this moment."

Today is the first "moment", as they reveal an earlier demo version of MPP track "Our Girls", under a different guise "House".

Animal Collective's own Geologist revealed the new version of the track on his NTS show The O'Brien System, which he sometimes uses to air some unreleased stuff.

Visit NTS to find all of The O'Brien System's episodes.