Erat enim in sermone verax

Source: 
Vorau, Stiftsbibliothek, 287 (olim XXIX)
Folio: 
033r
Sequence: 
14
Feast: 
Fabiani, Sebastiani
Office/Mass: 
M
Genre: 
A
Position: 
1.2
Cantus ID: 
002653
Mode: 
8
Differentia: 
4
Differentia database: 
1--k-k-k-k-kl-k--4 135b