Audio tag editor which supports MP3 and MP4 files. Key features:

- Support for ID3v1 ID3v1.1 ID3v2.3 and ID3v2.4 tags in MP3 files;
- Support for iTunes tags in MP4;
- Multiple file editing mode;
- Attached picture editing;
- Full Unicode support;
- Can fix mojibake if a tag uses some non-Unicode encoding;
- Built in media browser: allows to see audio in the file system by artist by album or individual tracks.

Any feedback is always welcome! Please write in comments to the app or ping me at the email.