Treurig lied Trad. Appermont, Bert Echo-lied Blundacker, Noë Appermont, Bert De kleremakers Trad. Appermont, Bert 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