Id3 Tag Correction and Downloading is a PHP class that can be used to correct tags of MP3 tags of music with records stored in a MySQL database. It scans a MySQL database table with information about music albums to see which albums do not yet have the associated ID3 tags. The class accesses the Web services APIs of sites like audioscrobbler.com, last.fm, lyricwiki.org, and lyricsfly.com to correct the pending music tags and get other details about the stored music.
Zina is a graphical interface to your MP3 collection, a personal jukebox, a Podcaster, and an MP3 streamer. It includes an optional Flash player, a tag editor, and can search the Web for album art and song lyrics. It can run alone, be embedded into an existing Web site, or be used as a module in Drupal, Joomla, and Wordpress.