James Blake and Bon Iver's 'Fall Creek Boys Choir' collaboration has appeared online.
The track, which can be listened to below on Gigwise, was premiered on BBC Radio One last night (August 24).
It is not known whether the track will be a one-off or is taken from further material from the pair.
Justin Vernon of Bon Iver revealed that him and Blake had written a song together, Tweeting: ''24th August 2011 – James Blake & Bon Iver’s ‘Fall Creek Boys Choir’.''
'Fall Creek Boys Choir' will be available to purchase via iTuens on August 29.
James Blake has announced details of a UK tour, set to take place in November.
Tickets are on sale now. For more details and to buy James Blake tickets, check out Gigwise Gig Tickets.
James Blake and Bon Iver's 'Fall Creek Boys Choir':
James Blake - live photos
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