MPEG Studio

Freeware site

About

MPEG Studio was founded in 2010 and is fully focused on development and distribution of web video editor freeware products. The strategic aim of MPEG Studio consists in creation and development of leaders in the specified areas of activities and discovery of new means for business advancement.

Free MPEG Tag Editor

It is a powerful and yet easy-to-use tool to edit metadata of common audio formats where it supports ID3v1, ID3v2.3, ID3v2.4, iTunes MP4, WMA, Vorbis Comments and APE Tags.
It can rename files based on the tag information, replace characters or words in tags and filenames, import/export tag information, create playlists and more.
It supports online database lookups from, e.g., Amazon, discogs, or freedb, allowing you to automatically gather proper tags and cover art for your music library.