Authenticity and nothing but authenticity
was … the guidance by itself
of his being human and his artistry
– Willem Kloos about Alphons Diepenbrock –
This website was originally created to mark the anniversary year of 2012 on the occasion of the hundred and fiftieth year of the composer’s birth. His 100th anniversary of his death will be commemorated in 2021. Behind many works on the page Compositions you will find links to manuscripts, available CD recordings, images or sound.