Erat enim in sermone verax

Source: 
Bamberg, Staatsbibliothek, Msc.Lit.25 (olim Ed.IV.11)
Folio: 
026v
Sequence: 
1
Feast: 
Fabiani, Sebastiani
Office/Mass: 
M
Genre: 
A
Position: 
1.2
Cantus ID: 
002653
Mode: 
8
Differentia: 
C
Differentia database: 
1--k-k-k-k-kl-k--4 135b