Ecce virgo concipiet et

Source: 
Klosterneuburg, Augustiner-Chorherrenstift - Bibliothek, 1015
Folio: 
032v
Sequence: 
6
Feast: 
Dom. 4 Adventus
Office/Mass: 
E
Genre: 
A
Position: 
4
Cantus ID: 
002557
Mode: 
7
Differentia: 
B1
Differentia database: 
1--l-l-m-l-k-kJ--4 141e