Konrad Ruhland, Choralschola of the Niederaltaicher Scholaren – Ut queant laxis Hymn of St. John (solmization)
7:03
Choralschola of the Niederaltaicher Scholaren, Konrad Ruhland – Coelestis aulae nuntius / Ut Queant Laxis / Laeta Quies Magni Ducis
2:15