Attendite a falsis prophetis

Source: 
Aachen (Aix-la-Chapelle), Domarchiv, G 20
Folio: 
139r
Sequence: 
5
Feast: 
Dom. 8 p. Pent.
Office/Mass: 
E
Genre: 
A
Position: 
1
Cantus ID: 
001511
Mode: 
6
Differentia: 
F1
Differentia database: 
1--h-h-f-gh-g-f--4 7a
Extra: 
128r