Parse the selected iTunes tracks' Song Names such that the same first Item text in "First Item - Second Item - Third Item" is removed and copied to another user-selected tag in each selected track (Album, Artist, Composer, Genre, Grouping, or Comments), leaving "Second Item - Third Item" in the Song Name. Run the script again to similarly remove and copy "Second Item" to another tag, and so on. Read Me explains more, and how to customize for different separator characters. Screenshot speaks volumes.
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Perform search-and-replace on text in your choice of tags
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Delete characters from the beginning or ending of selected tracks' name, artist, album, comments, composer, or show tags
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Play each track in playlist starting at user-set seconds from end
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Restore each selected track's artwork from an image file stored in its Album folder
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Search YouTube using tag info from selected or playing track
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