O ineffabilem virum per quem

Source: 
Mainz, Bischöfliches Dom- und Diözesanmuseum, D
Folio: 
149v
Sequence: 
1
Feast: 
Martini,8
Office/Mass: 
E
Genre: 
A
Position: 
6
Cantus ID: 
004033
Mode: 
8
Differentia: 
2
Differentia database: 
1--k-k-h-k-l-k--4 99d
Extra: 
262