Sigur Rós frontman Jónsi has contributed a new song for James Ponsoldt’s thriller The Circle. The track is a new recording of the classic song Simple Gifts by Shaker. Listen to the song after the jump (via Pitchfork). STX Recordings and Sony Masterworks will release a soundtrack album featuring the track, as well as Danny Elfman‘s original score from the movie on April 28. Check back on this page for the full album details. The Circle is written and directed by Ponsoldt and stars Emma Watson, Tom Hanks, John Boyega, Patton Oswalt, Bill Paxton, Karen Gillan and Ellar Coltrane. The EuropaCorp production will be released nationwide on April 28 by STX Entertainment. Visit the official movie website for updates.