Bon Iver: Unreleased track 'Haven, Mass' appears online

It has been dated back to 2009 or 2010

It has been a long while since we heard anything from Justin Vernon. Since the release of his second album under the Bon Iver name, new music has been sparse, the singer occasionally popping up on Kanye West tracks and other collaborations.

Recently, it was announced Vernon and James Blake would be touring together under their Fall Creek Boys Choir name, renewing interest in the Wisconsin artist.

A previously unreleased track, dating back to 2009 or 2010, has since found its way onto the internet.

In the warm up to his Eaux Claires Music & Arts Festival, a limited-edition cassette was released, featuring the track, titled “Haven, Mass”. Listen below.

Vernon confirmed the track was Bon Iver B-Side on his Twitter account ‘blobtower’, writing in response to a fan that it was a “Very old song, 2009, 10”.

The 34-year-old will host his second Eaux Claires Music & Arts Festival on the 12-13 August in Eau Claire, WI.