Hymnum dicite et

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
109v
Sequence: 
6
Feast: 
Dom. Quinquagesimae
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
003154
Mode: 
6T
Differentia: 
1
Differentia database: 
1--m-ml-k-lm-l-k--4 T69i