Portugal's Dean RÖK arrives with the kind of assurance that makes you sit up and listen. "Falling in the Dark" announces this artist's reinvention with a prowling confidence, the sound of a musician who has shed previous skins to reveal something altogether more formidable. This is modern rock that refuses to apologize for its heft, blues-soaked and emotionally unsparing, delivered with the conviction of someone who has genuinely lived through the darkness the lyrics describe.