O mors ero mors tua

Source: 
Tongeren, Onze-Lieve-Vrouw-Kerk (Our Lady's Church), 64 (olim IV)
Folio: 
146v
Sequence: 
3
Feast: 
Sabbato Sancto
Office/Mass: 
L
Genre: 
A
Position: 
1
Cantus ID: 
004045
Mode: 
4
Differentia: 
A2
Differentia database: 
1--h-g-h-k-g-gh--4 40a