1. Alt-J Ready for U.S. Debut With 'An Awesome Wave'

    September 15, 2012 1:15 PM EDT 0 0 0 "Is it too much to expect that we have a new sound?" asks Gus Unger-Hamilton, keyboardist of English band Alt-J , whose moniker is a computer keyboard command that results in the Greek letter Delta. Unger-Hamilton is responding to the most ...