Nisi tu domine servaveris nos

Source: 
Benevento, Archivio Capitolare, V 19
Folio: 
180v
Sequence: 
10
Feast: 
Fer. 4 per annum
Office/Mass: 
V2
Genre: 
A
Position: 
1
Cantus ID: 
003885
Mode: 
1
Differentia: 
2
Differentia database: 
1--h-h-g-f-g-hg--4 66e