the AU review sits backstage with New Orleans' Mutemath at the Sydney leg of the Soundwave Festival 2014 to talk about their third trip to Australia in three years, playing with Eagles of Death Metal, and we get an update on their long awaited 4th album, the followup to 2011's "Odd Soul"... plus much more!br br Filmed on site at Soundwave Festival in Sydney, 23rd February 2014.