For some playlists the order is important, and isn't defined by sorting by field.
For example, right now I just went to click the first song of a playlist, but clicked Track by mistake and now my playlist has been sorted, and there's no way to undo. I just want to return to my custom order I had created.
There is Undo in the Edit menu, but it doesn't undo playlist sorting. Hope this can be quickly fixed!
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