Benedictus es in firmamento

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
037r
Sequence: 
10
Feast: 
Dom. Septuagesimae
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
001729
Mode: 
1
Differentia: 
8
Differentia database: 
1--h-h-g-f-g-gh--4 64c
Addendum: 
P: 074