Big Sur Beta 2: In Catalina (and every previous version of both iTunes and Music) if you clicked on the column headers (Title, Time, Artist, etc.) the files would be sorted by that category. That no longer happens. Why?
Music: Does not sort by clicking on column headers
Big Sur Beta 2: Music - When check boxes are checked, cannot uncheck single or multiple boxes. Once the checkmarks are there, they're there permanently. Seems to exclude the (theoretically) unchecked media but the check does not go away.