Listen to a radio rip of (edit: now with official stream) the unreleased new Arcade Fire / David Byrne collab "Speaking in Tongues," which premiered earlier this afternoon on BBC Radio 1. The b-side appears on the deluxe edition of The Suburbs, out August 2 on Merge:

Arcade Fire :: Speaking in Tongues (feat. David Byrne)

[via / official stream via Merge]