Source: LH 2019, 28
NABC is synthetic/contrafactum
Comments
Gregofacsimil cum NABC
dcrochu - Sept. 13, 2023, 1:28 p.m.
Aliae melodiae ejusdem metri multis notis primam syllabam ornant (require, ig, varias melodias quƦ hymnum Iste Confessor ornant). Iraque duabus notis in eas posui.