Her debut album is a twelve song run of empowerment anthems. To be expected, her initial release, Whites in their Eyes, was a self-assuring single. It hit as a belligerent attack in digestible, personable form – with her vocal delivery obviously sincere and her instrumental charge unignorable. Mattiel mixes soulful Americana with slick California sensibilities, and she’s taking it live in London. Don’t miss this.