Their debut album An Awesome Wave was released in May 2012 in Europe[2] and September 2012 in the United States and won the 2012 British Barclaycard Mercury Prize. Gwil Sainsbury amicably departed the band in early 2014. Their second effort This Is All Yours is slated for release on 22 September 2014. Alt-J - Left Hand Free (Official Video) 2. Alt-J - Left Hand Free (Official Video) 1. Alt-J - Every Other Freckle (Official Video - Girl) Alt-J - Tessellate [OFFICIAL VIDEO] Alt-J ∆ Live At Glastonbury 2013. Alt-J - Bloodflood Part 2 (Live @ NPR) NEW Alt-J - The Gospel Of John Hurt. NEW Alt-J - Nara. Alt J - Warm Foothills - (This Is All Yours Album) 2014 HD. Alt-J - "Left Hand Free" - David Letterman. Alt-J - Hunger Of The Pine. Alt-J - Left Hand Free (Official Audio) Alt-J (∆) Breezeblocks.
Alt-J (∆) - Fitzpleasure. Alt-J - Something Good. Alt-J(∆) - MS. Alt-J (∆) - Taro. Alt-J (∆) - Matilda. Alt-J (∆) "Bloodflood" Alt-J.