MP3 Mage is a powerful database software specially designed for the purposes of an MP3 collector. It offers a lot of additional functions such as a filename editor and an ID3-Tag editor saving you a lot of typing.
MP3 Mage is designed to handle an MP3 database spread over multiple archives, which are in most cases, CDs. The automatic comparison helps you to only add those MP3s to your personal collection-database, that you don`t have yet, which saves a lot of space on your discs normally wasted through identical files you have added twice or even more times to your collection.
Of course there is a MP3 player interface included that allows you to play the files listed in your database. Sophisticated search methods make it easy to locate the MP3 you want to find.