Nisi tu domine servabis nos

Source: 
Vorau, Stiftsbibliothek, 287 (olim XXIX)
Folio: 
030v
Sequence: 
3
Feast: 
Fer. 4 per annum
Office/Mass: 
V2
Genre: 
A
Position: 
1
Cantus ID: 
003885
Mode: 
1
Differentia: 
6a
Differentia database: 
1--h-h-hg-gf-g-ghg--4 66b