Peaks and valleys: Mountains’ Koen Holtkamp discusses the duo’s dramatic songcraft
Hearing Mountains live can be a revelation, a chance to dissect the discrete elements that make up its dense wall of sound. Though the volume can be overwhelming, there’s very little on stage movement or communication; Holtkamp and Anderegg seemingly share a psychic bond that lets them know where they’re headed next, based on careful listening and years of working together.