Ingressus angelus ad Mariam

Source: 
Vorau, Stiftsbibliothek, 287 (olim XXIX)
Folio: 
050r
Sequence: 
1
Feast: 
Annuntiatio Mariae
Office/Mass: 
V
Genre: 
A
Position: 
2
Cantus ID: 
003339
Mode: 
2
Differentia: 
1b
Differentia database: 
1--f-f-f-f-cd-d--4 150e