ماخذ: In Mariam vite viam. STTB The clefs are C1, C3, C4 and F4. The ranges are b-e , c-a', d-g', F-a. Hermanus de Atrio. A cappella.
ترجمه: some might have been vocalised or even played on instruments. هرمانوس Atrio. cappella. Sacred , Office hymn for the Visitation. زبان.