O beate Dionysi magna est

Source: 
Cambridge, University Library, Mm.ii.9
Folio: 
566
Sequence: 
12
Feast: 
Dionysii
Office/Mass: 
V2
Genre: 
A
Position: 
M
Cantus ID: 
003999
Mode: 
1
Differentia: 
5
Differentia database: 
1--h-h-g-f-g-gfed--4 75d
Extra: 
3