My main music library is in FLAC. I have recently gone through the 20,000 files fixing all the tags. However when I have converted these files to M4A into iTunes the album artist is incorrectly displayed in some instances.
What seems to have happened is there are now two different 'ALBUMARTIST' tags in the M4A file.
How can I resolve this so that:
i) only the correct 'ALBUMARTIST' tags in the M4A file is used by iTunes
ii) future conversions from the FLAC files generate the correct tags
In addition, track numbers on the FLAC files don't always convert into the M$A files.