This evening, the spirit of the '60s seems alive and thriving in the Crystal Ballroom. You can sense the remnants of bands like New Riders Of The Purple Sage or The Byrds, as you set foot upon the legendary bouncing dancefloor. It is a grand West Coast ballroom, in the tradition of the Fillmores; there's an epic chandelier, worthy of the Phantom Of The Opera, and Renaissance paintings al fresco on the walls. It's a classy place to see a real rock n' roll show. I don't know what it is about these ballrooms, but they always seem primed to go off. Maybe it's because they were designed for getting down, with wide open wooden dancefloors and killer sound systems. Imagine the surprise of the 1914 founders, if they could peer through time and hear the hardcore racket that would be pummeling out on a Wednesday night, nearly 100 years later. This was basically a double-headliner bill between two influential bands of different eras: Helmet, from the early '90s, and the most famous of the '70s school of artpunk, Wire. Wire, Helmet Live Show Review - Crystal Ballroom, Portland, OR

Keeping score of Battles' musical configuration from album to album can be perplexing, but the effort is more than worth the confusion. They began as an instrumental band (EP C), to add vocals (Mirrored), then lose vocalist Tyondai Braxton. For their latest, Gloss Drop, they've...