Sort Sequence in main panel is not alphabetic

[ohrenkino]

@powell

So instead of sorting 1 a, 2 b, 20 c, 3 d. It sorted 1 a, 2 b, 3 d, 20 c.

Which sorting order do you get in the Windows Explorer if you sort by the filename?
I get the same as the one that you consider to be buggy.
Windows Explorer:

MP3tag:

See also here:

Title sorting with Roman Numerals

I have a number of Classical pieces with titles such as: Bassoon Concerto in F, RV 486; I-Allegro Bassoon Concerto in F, RV 486; II-Largo Bassoon Concerto in F, RV 486; III-Allegro When I sort by title in ascending order I get: Bassoon Concerto in F, RV 486; I-Allegro Bassoon Concerto in F, RV 486; III-Allegro Bassoon Concerto in F, RV 486; II-Largo where III always comes before II. I have version 3.22, but have noticed this in previous versions. Now, I realize that with more movements i…

So if you switch off the "Natural sorting" in the options Ctrl-O > General, you may get closer to your desired result.