I Go unto the God's Altar: Rorate celi (Introitus) - Rorate celi (Motetus)

Song	I Go unto the God's Altar: Rorate celi (Introitus) - Rorate celi (Motetus)
Artist	Schola Gregoriana Pragensis
Album	Adventus Domini. Advent Rorate Mass in Bohemia in the 15th and 16th Century