Sollemnis urgebat dies quo mystico

Source: 
Gent, Universiteitsbibliotheek, Hs BKT.006 ("Tsgrooten Antiphoner")
Folio: 
138v
Sequence: 
1
Feast: 
Dom. Pentecostes
Office/Mass: 
M
Genre: 
HV
Position: 
02
Cantus ID: 
008327:02
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
Sollemnis urgebat dies quo mystico septemplici orbis volutus septies signat beata tempora
Manuscript Reading Full Text (MS spelling): 
Solemnis urgebat dies quo mystico septemplici orbis volutus septies signat beata tempora