Missa Conceptio tua was released on the Naxos label, the world's largest distributor of classical music. The recording features the world premiere of Pierre de la Rue's Missa Conceptio tua, a mass quite popular in early sixteenth-century court circles, written for five parts and for very low voices. This music is complemented by seven chants on the CD for female voices, the O Antiphons. Completing the recording are the seasonal plainchant Alma redemptoris mater and three delightful fifteenth-century English carols that tell of Christ's coming. The album is available for download or hard copy. Three other recordings by Schola Antiqua can be found on the Discantus label.