Officium in Nativitate Domini graduale ecclesiae Sancti Michaelis Opatoviensis Neo-Pragae, Pars 18 - Horyna, Martin, 1956-; Lethman, Andy; Rychnovský, Jiří, 1540-1616; Rychnovský, Jiří, 1540-1616 (Fontes musicae, 2009)