Quaerite dominum dum inveniri

Source: 
Aachen (Aix-la-Chapelle), Domarchiv, G 20
Folio: 
014v
Sequence: 
8
Feast: 
Fer. 3 Hebd. 1 Adv.
Office/Mass: 
E
Genre: 
A
Position: 
2
Cantus ID: 
004429
Mode: 
4
Differentia: 
E2
Differentia database: 
1--h-g-h-j-g-e--4 27a
Extra: 
003v
Indexing notes: 
differentia is... | differentia is placed a bit high on the staff;