Sigur Rós just shared a teaser video in anticipation of their next headlining tour and it’s definitely worth checking out. The band just finished a Q&A, AMA (Ask Me Anything) session for Reddit. In the session the band revealed they are currently at work in Los Angeles on their next full-length album (due late 2013) and that multi-instrumentalist Kjartan Sveinsson has left the band. They also answer a question on how they deal with the boredom of touring with, “Get drunk :)” Check out the just released video. The sounds and images on display are much darker in tone. Consider me intrigued.