Collaudant dominum hi tres

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
091r
Sequence: 
1
Feast: 
Aichardi
Office/Mass: 
L
Genre: 
A
Position: 
5
Cantus ID: 
200821
Mode: 
2
Differentia: 
D1
Differentia database: 
1--f-f-f-e-c-d--4 152b