Sedebit Dominus Rex
Feast: In Festo D.N.J.C. Regis
Office_part: an
Cantus ID:
Unspecified
Submitter: marteo
Comments
Sandhofe + original rsigns. Sources for Sandhofe are ACvig suppl.4 and OReg.33
Dominus was lowered from Do to Si to fit the formula.
The asterisk warrants a quarterbar