Perpetuum mobile Coeck, Jan Adams, Chris Chante Coeck, Jan Adams, Chris Arioso Bach, J. S. Van der Straeten, Geert Meerstemmig zingen 2 Broeder Leontinus Meerstemmig zingen 1 Trad. Broeder Leontinus Kerstcantate 'Sing aloud on this day' (choir) De Praetere, Geert Kerstcantate 'Sing aloud on this day' (score) De Praetere, Geert Kerstcantate 'Sing aloud on this day' (parts) De Praetere, Geert Boswording De Praetere, Geert