Vox de caelo sonuit et

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
055v
Sequence: 
16
Feast: 
Epiphania,8
Office/Mass: 
E
Genre: 
A
Position: 
4
Cantus ID: 
005507
Mode: 
4
Differentia: 
3
Differentia database: 
1--h-g-h-jh-gf-e--4 19a