album_name: Bach: Goldberg Variations
artists: a9f6a9f8e52e491e8a462211caf89c50
artists: Johann Sebastian Bach
artists: ARTIST_ROLE_COMPOSER
artists: 9c727453728745bfa4e33a7e48533f37
artists: Fretwork
artists: ARTIST_ROLE_MAIN_ARTIST
name: Goldberg Variations, BWV 988: Goldberg Variations, BWV 988: Var. 13.