Rorate, Introitus-Kyrie Prague Madrigal Singers 1966 Rorate, Introitus-Kyrie Prague Madrigal Singers 1966 Music: Czech Traditional Advent Chants of the 16th century Prague Madrigal Singers Leader: Miroslav Venhoda Organ: Jaroslav Vodrážka Recorded in the St. Nicholas' Church, Malá Strana, Prague