As for id3v23_unsync, the pod was referring to iTunes up to v6, but if you have 7 and later, then I think that you should probably stay with the default which is TRUE.

In reply to Re: MP3::Tag - iTunes cannot read MP3::Tag(ged) file? by Khen1950fx
in thread MP3::Tag - iTunes cannot read MP3::Tag(ged) file? by gandalfrat

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