All my FLAC files have been tagged with mp3tag over the years. When loading them in mp3tag, older files are reported as having tag: "FLAC (FLAC ID3v2)" whereas newer files - tagged with a newer version of mp3tag - are reported as having tag: "FLAC (FLAC)".
Only the tags of the older files are read correctly when subsequently loaded in Audition CS6.
In the settings I have always used the same settings for reading/writing/removing tags. There is no specific settings for the FLAC (FLAC) tag format either. I write only ID3v1 and ID3v2. Different UTF or ISO version have no effect on tags being picked up in Audition.
Mp3tag seems unable to write tags any longer that are understood by Audition CS6.
What is this strange FLAC-tag that is written even though I specify in settings that I want to write ID3? Is there a work-around to get them to be understood by Audition?