f. 9r
In this video Hendrik Vanden Abeele talks about folio 9 recto of the 1481 Ghent antiphonary. The folio starts with a beautifully decorated inital letter at beginning of the responsory. This responsory has quite a few oblique neumes.
This is the middle of Matins at the Third Sunday of Advent. Special detail is given again to the decoration of the inicial letters.