For a brief moment, I imagined hearing Chvrches perform "Recover" or "Gun" with a couple of acoustic guitars and perhaps a shaker or two. And, though these songs would surely stand up well when broken down and bared, I'm thrilled that Chvrches came with a small arsenal of synthesizers to perform a few highlights from last year's album The Bones of What You Believe. Seeing these now-familiar earworms executed up close was nearly as much a campfire moment as an acoustic set might have been, except the flames burned brighter. Lauren Mayberry's voice felt powerful and vulnerable, while Iain Cook and Martin Doherty kept those memorable synth lines bubbling underneath. The result works as a perfect introduction to the Glasgow trio, but also a reaffirmation of talent and longevity for those already love with the band. --BOB BOILEN Set List "Recover" "Gun" "The Mother We Share" Credits Producers: Bob Boilen, Denise DeBelius; Audio Engineer: Kevin Wait; Videographers: Denise DeBelius, Olivia Merrion, Stephen Thompson; photo by Meredith Rizzo/NPR