a11y.24: `text-overflow: ellipsis` in 40+ places, and the four highest-density lists were the ones with no `title` — the queue panel (whose width is user-resizable down to MIN_WIDTH), track-info, every track-list cell, and the playlist sidebar. In track-list the attribute is on the *cell*, not on what is inside it: the value may be a link, a highlighted search match or plain text, and a tooltip is inherited by descendants either way. One binding rather than three, and the same value the accessor already computed. a11y.32: every queue row's remove button was named "Remove from queue", so a list whose entire purpose is which track is where had four identically named controls.