894 Views 3 Replies Latest reply: Jul 10, 2009 9:38 AM by hmacross
Later versions of iTunes have become fussy about tags in MP3 files. If the files are in your library, they won’t play and if they are not in your library, iTunes will not add them, but it doesn’t tell you why.
You can try running one or two of the files you can’t add through a MP3 Validator. There is a great explanation of how it works [here|http://trevinchow.com/blog/tag/mp3-tag-validator]
You can download MP3 Validator [here|http://www.gromkov.com/faq/repair/mp3_validator.html]