Si iniquitates observaveris

Source: 
Aachen (Aix-la-Chapelle), Domarchiv, G 20
Folio: 
360v
Sequence: 
1
Feast: 
Pro defunctis
Office/Mass: 
V
Genre: 
A
Position: 
4
Cantus ID: 
004899
Mode: 
7
Differentia: 
C1
Differentia database: 
1--l-l-m-l-k-jk--4 144a
Extra: 
148v
Indexing notes: 
last four notes of chant misplaced on staff