Based in the same Idaho stomping grounds that spawned Built to Spill, boy-girl-girl trio Finn Riggins has been invited to join that band on tour next month. Its a huge opportunity for a group that has stuck to the underground in the past, putting out four albums on its own terms. Cameron Bouiss, Lisa Simpson, and Eric Gilbert emerged from the University of Idahos music department and have been touring constantly, booking most shows themselves. Their latest recording, Vs. Wilderness, is the third released via Portland collective Tender Loving Empire, and as befitting a lively sound veering around various corners of the indie-rock kingdom, the album includes screen-printed, glow-in-the-dark packaging. Instrumentally, Finn Riggins makes use of accordion, washboard, steel drums, and samplers, with charging synths, guitars, and drums to boot. The band strikes up a rousing refrain with overlapping vocals on the single Wake (Keep This Town Alive), and theres a real urgency to the biting guitar and colliding verses of Mahoney. Vs. Wilderness even features a two-part ode to Marie Antoinette that offers the advice, Dont lose your head. Its indie rock as it should be: knotty, quirky, and wildly confident.