As the Nineties approached the halfway mark and grunge yielded to more pop-flavored fare, a legion of acts stormed the airwaves under the “alternative” flag, whipping the planet into a radio-friendly alt-frenzy. At the time, that epithet was pasted onto virtually any guitar-based rock that didn’t fall under a clearly-defined genre, gathering groups like Pavement and Sonic Youth under the same umbrella as the Cranberries and Counting Crows. Many of those acts have since faded away, and while some continue to make music, very few have done so with the consistency and vitality of Portland’s The Dandy Warhols. This month the Dandys, now in their eighteenth year, release their eight full-length studio album, This Machine–an eclectic listening party that alternates between punchy rockers, moody ballads and seratonin-inducing electronica. Yes, electronica.