English indie rock band founded in 2007 in Leeds, England.
alt-J's have won the 2012 British Mercury Prize for their debut album "An Awesome Wave" , which was released in May 2012 in Europe and September 2012 in the United States.

Current Members:
Joe Newman (2007-) Guitar, Vocals
Gus Unger-Hamilton (2007-) Keyboards
Thom Green (2007-) Drums

Former Members:
Gwilym Sainsbury (2007-2014) Guitar, Bass
INFECT134CDZZ Alt-J - An Awesome Wave album art alt-J An Awesome Wave (Album) Infectious Music INFECT134CDZZ Europe 2012 Sell This Version
none Alt-J Live In Concert: SXSW 2013(File, MP3, 128) National Public Radio none US 2013
none Alt-J - This Is All Yours album art Alt-J This Is All Yours (Album) Infectious Music none Europe 2014 Sell This Version
INFECT275BX Alt-J - Live At Red Rocks album art Alt-J Live At Red Rocks (Album) Infectious Music, Infectious Music, Infectious Music INFECT275BX Europe 2016 Sell This Version
2-560179 Alt-J - Relaxer album art Alt-J Relaxer (Album) Infectious Music 2-560179 Canada 2017 Sell This Version
No Cat # Alt-J - Reduxer album art Alt-J Reduxer (Album) Atlantic No Cat # UK 2018 Sell This Version