Steve catches up with alt-J's Joe Newman and Gus Unger-Hamilton ahead of the release of their third album, RELAXER.

Steve catches up with alt-J's Joe Newman and Gus Unger-Hamilton, enjoying a musical preview, ahead of the release of their third album RELAXER.

Since their first BBC Introducing session for Steve, back in July 2011, the band have been riding an awesome wave of success that's included a Mercury, an Ivor Novello, worldwide tours and a sold out gig at Madison Square Gardens.