When Toronto dance punks par excellence Death From Above 1979 announced they were calling it a day back in the good old days of yore (2006), every second twenty-something rued through tear-soaked eyes somehow managing to miss arguably one of the finest duos of a generation live. And so, as has happened innumerable times before, in precisely the same fashion, the seeds of legacy were well and truly sown, reaped, a whole decade on, by an expectedly agog congregation of newcomers and “I was there, man” thirty-somethings at Belfast’s Limelight 1. Will the well-documented tension between Sebastien Grainger (drums/vocals) and Jesse Keeler (bass) – apparently resigned…