In ‘Organist en Eredienst’ (april 1999) part of this variations on the 43rd psalm appeared. Now it is available completely and with a single correction.
Here you can listen to some fragments, played by Gerben Budding for LG Records:
‘an extraordinary creative psalm 43 by Reitze Smits’, Sietze de Vries in ‘Reformatorisch Dagblad’