Thanks for the info. Yes, they were MP3 files.
And yes, it's a duplicate tag problem, but between ID3v2 and APEv2. I
followed the instructions on the wiki so literally that I didn't
discover the issue until I whipped out my hex editor for a look-see :)
The instructions in the wiki don't
Duplicate tags, maybe, if such a thing is possible?
It is possible, I've had ID3v1, ID3v2, and APE tags in my MP3s and that
makes for a muddle. Look at the mp3tag wiki entry
http://wiki.slimdevices.com/index.cgi?Mp3tagGuide on this site for how
to configure it to show all the tags and make it
Are the tracks MP3, FLAC, or something else? If they're mp3, there's a
strong possibility of multiple tags: ID3v1, ID3v2, and possibly others
like Ape. Multiple tag types can be a real hassle. Fortunately the SD
wiki has a very good guide on how to clean things up.