악보

원본

Felix es, sacra Virgo Maria. William Byrd. A cappella. Sacred , Motet. Language. Latin. SATTB. Alleluia for Mass of the Nativity of the Blessed Virgin.

번역

Felix es, sacra Virgo Maria. William Byrd. A cappella. 신성한, 모테트. 언어. Latin. SATTB. Alleluia for Mass of the Nativity of the Blessed Virgin.