Commemorations: Vigil of St. Matthew
Penitential kneeling: Yes, at the Vigil Mass
After Terce, Commemoration & Proper Last Gospel of the Vigil (unless the Vigil Mass will also be celebrated after None).
Doxology: Per Annum
Hymn Tone: Ordinary (through None)
Matins: Lesson IX of the Vigil
Lauds: Commemoration of the Vigil
Vespers: First Vespers of the following day, Commemoration of Ss. Eustace et al.
Compline: Hymn sung in the Solemn Melody