Alt-J return to Ireland having released their latest venture RELAXER, a somewhat submerged album in it’s approach and avoidance of the charts. Despite not having mass appeal, Alt-J continue to draw a young and devoted audience, most of which can be seen at Trinity College tonight. They begin their set with lead single from relaxer, ‘3WW’, and ‘Something good’ from debut An Awesome Wave, a reserved introduction if such a thing exists. There appears to be no hesitation from the crowd in joining the perpetually swaying atmosphere created by the onstage personas however, as the typical ‘warm up period’ for…