Lightning Dust is a Canadian musical duo formed by Amber Webber and Joshua Wells, who are also members of the band Black Mountain. Known for their blend of indie rock, folk, and experimental sounds, Lightning Dust creates atmospheric music characterized by haunting vocals and minimalistic instrumentation. Their debut album, released in 2007, was well-received, and they have continued to evolve their sound across subsequent releases, exploring themes of introspection and existentialism. The duo's distinctive style combines emotional intensity with a serene, sometimes otherworldly quality.