History - Hodie scietis
Dec 20, 2023 (wilson)
Add remark regarding slight difference
remarks
Cantus hic in Antiphonali Monasticum 1934 differt ab eo de Liber Antiphonarius 1960 in uno dumtaxat ictu, ad syllabam "ne" vocis "mane" (adest in veteriori; abest autem in recentiori).