Soundtrack

What's new in 7.0.1:

- Fixed the error you got opening Soundtrack for the first time
  after updating ("attempt to index local 'event'"). When the
  addon retired an event your saved data still had, it removed
  the event but left it in the list the window draws from, so the
  window hit an entry with nothing behind it. The list is now
  rebuilt whenever an old event is cleared out, and a leftover
  entry is skipped instead of erroring.
- Fixed fading between tracks sometimes lowering the game's
  music volume. A fade cut short partway left the volume
  where it had got to, and the next fade took that as your
  volume, so it could creep down over time. If yours ended
  up low, turn it back up once in the game's Sound settings
  and it will stay there.
- Music assigned to a dungeon now starts once a Mythic+ key
  begins, instead of waiting until you walk into a subzone or
  pull a boss. Zone music now catches up within a couple of
  seconds whenever the game settles on where you are without
  telling the addon.
- New "Show Login Message" option on the Options tab turns off
  the "Loaded with N track(s)" line Soundtrack prints to chat
  when you log in or reload the UI.