album_name: Bach: Goldberg Variations
artists.artist_gid: a9f6a9f8e52e491e8a462211caf89c50
artists.artist_name: Johann Sebastian Bach
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: f97d4b834b5b4d569eaa7fb7ecd8a9f4
artists.artist_name: Diego Ares
artists.role: ARTIST_ROLE_MAIN_ARTIST
name: Goldberg-Variationen, BWV 988: Variatio 20. a 2 Clav.