Imogen Heap is set to release her fourth studio album, Sparks, on Aug. 19. Jeremy Cowart/Courtesy of the artist hide caption

itoggle caption Jeremy Cowart/Courtesy of the artist

Magos Herrera's latest album is Dawn, a collaboration with Spanish flamenco guitarist Javier Limón. Salvador Bonilla/Courtesy of the artist hide caption

itoggle caption Salvador Bonilla/Courtesy of the artist