Hujus mater devotissima quem

Source: 
Vorau, Stiftsbibliothek, 287 (olim XXIX)
Folio: 
160r
Sequence: 
1
Feast: 
Augustini
Office/Mass: 
V
Genre: 
A
Position: 
2
Cantus ID: 
202284
Mode: 
2
Differentia: 
1b
Differentia database: 
1--f-f-f-f-cd-d--4 150e