Append the same user-entered text to the beginning or ending of the existing text in the chosen tag (Song Name, Artist, Album Artist, Album, Composer, Comments, Genre, Grouping or Show Name, and their Sort siblings) in each selected track.
For tags other than "Song Name" and "Show Name", this script may be just slightly less involved than performing a multi-edit on the selected tracks
Also see This Tag, That Tag Scripts.
Preview each track as it will appear after applying the entered text.
Paste non-ID3 Tag track and file related info into Category, Comments, or Description tag
Copy Artist to Album Artist of selected tracks
Add or subtract a user-entered number from each selected track's Plays
Locates pairs of track entries pointing to the same file
Sort purchased tracks into discrete playlists by name or account ID
Exports and then re-imports selected tracks' artwork