When St. Paul & The Broken Bones first broke out a few years back, singer Paul Janeway sounded like a vein-popping retro-soul powerhouse in search of a volume knob. But the Alabama band has matured and modulated ever since, with Janeway leading the way: He can, and does, still belt to the rafters, but he's also learned when and how to dial it back and let a song groove and glide.