Vox clamantis*

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
006r
Sequence: 
11
Feast: 
Dom. 2 Adventus
Office/Mass: 
L
Genre: 
W
Cantus ID: 
008246
Mode: 
r
Addendum: 
P: 012
Manuscript Reading Full Text (standardized spelling): 
Vox clamantis*
Manuscript Reading Full Text (MS spelling): 
Vox clamantis