I have a lot of files where I tag the year manually, because I want to use the original_year or there is no info at all or the mb tags are wrong.
How can I say beet not to overwrite the year tag?
When I do a “beet up” I see a lot of changes like “1945 --> 0000” meaning that the year tag is changed. These changes are not written to the file as far as I can see. And I can list files with queries like year:1945 but I fear that beet sometimes changes the metadata from the file internally.