album_name: École de Notre-Dame de Paris : Mass for the Nativity of the Virgin
artists.artist_gid: da9b762bfd2c49d6877ca0dccc2402c3
artists.artist_name: Léonin
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: bd37151847d34c3b86523b65c12edd02
artists.artist_name: Ensemble Organum
artists.role: ARTIST_ROLE_MAIN_ARTIST
artists.artist_gid: 437305a5b4244406b48480da7fa62e5b
artists.artist_name: Marcel Pérès
artists.role: ARTIST_ROLE_MAIN_ARTIST
artists.artist_gid: 437305a5b4244406b48480da7fa62e5b
artists.artist_name: Marcel Pérès
artists.role: ARTIST_ROLE_CONDUCTOR
name: Mass for the Nativity of the Virgin: V. Graduel à deux voix : Benedicta et venerabilis