Sonnfjord is vocalist and composer Maria Laetitia Mattern, accompanied by her brother Aurel and childhood friend François. ML's sensual voice, her sense of melody and hooks make for highly danceable rhythms, and hits like Lights, Dust and Shapes and Fresh Heart. First EP City Lights was praised as an energetic mixture of folk and pop 'with clear influences of Fleet Foxes, Villagers and Joan Baez' (Focus Knack).