album_name: The Lost Music of Canterbury: Music from the Peterhouse Partbooks
artists.artist_gid: 8e5c113583e54b7e8f274209b8f71e24
artists.artist_name: Anonymous
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: 4b48b190fcfe4fe8bd198d562b5ef010
artists.artist_name: Blue Heron
artists.role: ARTIST_ROLE_MAIN_ARTIST
artists.artist_gid: 91c8c7b2f68542398789a7c23a9c8316
artists.artist_name: Scott Metcalfe
artists.role: ARTIST_ROLE_MAIN_ARTIST
artists.artist_gid: 91c8c7b2f68542398789a7c23a9c8316
artists.artist_name: Scott Metcalfe
artists.role: ARTIST_ROLE_CONDUCTOR
name: Gradual “Specie tua”