openDesktop.org :
nautilus-tag-music
Audio
Tag your music using the path in which the files are stored This program adds a new entry to the contextual menu which allows us to fill the ID3 tags of mp3 files with its appropriate genre, artist, year, album, number of song and title using its path. For this program to work your music has to be stored using a path like /Genre/Artist/Year - Album/Number - Title.mp3
Also if you have an image for the artist at the \"Artist\" folder and / or one for the album at the \"Year - Album\" folder, these will be added too to their corresponding ID3 tags.
