History - Angelus Domini descendit (Off.)
Apr 13, 2024 (connor)
added to the remark about clef change
remarks
The custos at the clef change would seem to be incorrect, as frequently the case in the Offertoriale. It would make more sense at sol instead of do.
If taken as written (basically the new clef is a fa), the verse would fit better in mode 8 than if the custos were taken to be sol, which would make it more of a mode 7 melody.