Wolfgang Amadeus Mozart (1756-1791) Missa brevis in C major “Orgelsolo”, K. 259
William Byrd (c. 1540-1623) Laetentur coeli à5
James MacMillan (b. 1959) In splendoribus sanctorum (2005) from The Strathclyde Motets
The Gregorian Chant Propers from Graduale Romanum