Saying goodbye to a long-beloved rock band can be emotionally rough. Few farewell gigs, however, are also as physically unsparing as Slayer's set Thursday night at the Armory in Minneapolis.
The Southern California quintet went out with the kind of intense, fiery impact it has shown throughout an impressively steady if never hugely commercial 37-year career.
This wasn't a fade-into-the-sunset kind of thing. It was more Flight of Icarus blaze of glory.
In fact, Slayer's 90-minute set was so striking, the performance itself seemed to answer the question why the band members decided to quit touring in their mid-50s: They clearly can still bring it, so why not quit while they're ahead — and while the heads in the crowd are still banging away joyously?
This was a new one, though: A thrash-metal band calling it quits essentially for health and age reasons.
The genre's godfather, Lemmy Kilmister of Motörhead, died before he could retire. Otherwise, the rest of Slayer's peers are going relatively strong, including two of Thursday's four opening bands, Anthrax and Testament, both dating back to the early-'80s just like the headliners.
Having such a stacked bill — also with the younger bands Lamb of God and Behemoth, each with Cookie Monster-echoing singers — only added to the endurance-status aspect of the nearly sold-out concert.
It was as if a challenge had been set: If the crowd was still rowdy till the end, then the band damn well better be, too.