Alkuperäinen: Fifteenth-Century Liturgical Music. IV Early Masses and Mass Pairs. Sheet Music. SATB. SATB. Edited by Gareth Curtis. Hardback.
Käännös: Viidestoista-luvun liturginen musiikki. Nuotit. Works by John Benet, Bloym, Driffelde, Leonel Power and Anon are included.