Gloriosus apparuisti in

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
255r
Sequence: 
3
Feast: 
Michaelis
Office/Mass: 
M
Genre: 
A
Position: 
1.5
Cantus ID: 
002963
Mode: 
4T
Differentia: 
5a
Differentia database: 
1--l-k-l-m-kJ-hj--4 T28d
Addendum: 
P: 380