Mp3tag is the best tagger I've tried, freeware or otherwise! mp3tag.de/en
This program has a strong, dedicated following, those who love it, LOVE IT!
Mp3tag is a powerful and yet easy-to-use tool to edit Tags of MP3-,
Ogg Vorbis, Musepack, Monkey's Audio, FLAC, and WavPack files.
It can rename files based on the tag information, replace characters or words
from tags and filenames, import/export tag information, create playlists and more.
The program supports online freedb database lookups for selected files, allowing
you to automatically gather proper tag information for selected files or CDs.
My download.com review:
Best Tagger - You'll Wonder How You Lived Without It
14-Sep-2005 06:59:11 AM
Pros: Not bloated with useless features.
Powerful, customizable naming routines including the ability to use regex.
Can be called from the context menu.
You can tag your files exactly how you want them.
Once you've familiarized yourself with the program and read through the help file,
you'll find that there's nearly nothing you can't do. If you think of something it can't,
it probably does...you just missed it!
Cons: A treeview of some sort would be nice for quickly selecting folders that contain
individual albums. A small inconvience considering how tightly coded and well layed
out the program is. However...there is a tray utilities that you can optionally install that
lets you choose directories.