Three years after Bose quietly redefined comfort in the premium headphone space, the company stands ready to refine its own benchmark. Leaked renders of the QuietComfort 2nd Gen reveal not a reinvention, but a considered evolution — wider headbands, oval earcups, six expressive colorways, and deeper noise cancellation engineering — arriving next week at $359. It is the kind of iterative progress that asks not whether something was broken, but whether it could be made more whole.