As with any supergroupy assemblage of rock stars, Jack White and Alison Mosshart et al's Dead Weather get the benefit of automatic headline status. But along with the instant attention comes the heightened is-it-more-about-the-sum-or-the-parts scrutiny. Their Bowery show seemed to thrill most, but mostly for the combustion of White and Mosshart's oversized charisma. As for the music itself: try your ...