Browsing Doctoral Final Projects--Choral Conducting (DM) by Subject "Hildegard von Bingen, Symphonia, Symphonia armonie celestium revelationum, Symphony of the Harmony of Celestial Revelelations, Dendermonde, Riesencodex, O rubor sanguinis, O viridissima virga, O nobilissima viriditas, medieval music performance practice"