One of the most challenging aspects of having a large music collection is being able to manage tag labelling.

If your tags are not labelled properly, it's almost impossible to organise them well. TagScanner is a powerful TAG editor with batch functions and special features that allows you to export playlists to HTML or Excel worksheets. What's most useful about this program though is the fact that it can edit huge numbers of tags at the same time and not just that, but it can import tag information from Amazon or Freedb. The information that's retrieved can sometimes be hit or miss in accuracy but it saves a hell of a lot of time. You can generate tag information from file and folder names and it can edit a wide range of music formats including MP3, OGG, Musepack, Monkey's Audio, FLAC, AAC, OptimFROG, SPEEX, WavePack, TrueAudio, WMA, MP4 files. In terms of tagging, it's also pretty impressive supporting ID3 1.0/1.1/2.2/2.3/2.4 tags, APE v1 and v2 tags, Vorbis Comments, WMA tags and MP4(iTunes) metadata. The player is basic but it does allow you to create playlists and export them for reference which is useful for showing others your collection.

A very powerful tag editor that will surely save you time although you may find that automatically retrieved tags are not 100% accurate.