Omnis vallis implebitur et omnis

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
010r
Sequence: 
5
Feast: 
Sabb. Q.T. Adventus
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
004156
Mode: 
5
Differentia: 
1a
Differentia database: 
1--k-k-l-j-kJ-h--4 129o
Addendum: 
P: 020
Manuscript Reading Full Text (standardized spelling): 
Omnis vallis implebitur et omnis mons et collis humiliabitur et videbit omnis caro salutare dei
Manuscript Reading Full Text (MS spelling): 
Omnis vallis implebitur et omnis mons et collis humiliabitur et videbit omnis caro salutare dei | B-