TAO, for solo piano, four female voices and ensemble

Composed in: 1996  Playing time: 18 min 00 sec 

Trois Pièces, for left hand piano

Composed in: 1961  Playing time: 9 min 00 sec 

Registers for piano

Composed in: 1963  Playing time: 7 min 00 sec 

Wals, for piano

Composed in: 1974  Playing time: 2 min 00 sec 

Trepidus, for solo piano

Composed in: 1983  Playing time: 6 min 00 sec 

Menuet voor Marianne, for piano

Composed in: 1983  Playing time: 1 min 00 sec 

Berceuse voor Annie van Os, for piano

Composed in: 1985  Playing time: 2 min 00 sec 

Romance voor Caecilia, for piano

Composed in: 1991  Playing time: 2 min 00 sec 

Chorale, for piano

Composed in: 1992  Playing time: 2 min 00 sec 

Lied, for solo piano

Composed in: 1993  Playing time: 3 min 00 sec 

Base, for left hand piano

Composed in: 1994  Playing time: 3 min 00 sec 

Not an Anfang, for solo piano

Composed in: 1997  Playing time: 1 min 00 sec 

Image de Moreau, for piano

Composed in: 1999  Playing time: 4 min 00 sec 

Image de Moreau, for piano

Composed in: 2000  Playing time: 1 min 00 sec 

Two way ticket, for piano

Composed in: 2014  Playing time: 2 min 00 sec 

Rimsky or La Monte Young, for piano

Composed in: 2017  Playing time: 2 min 00 sec 

Searching for unison, etude for piano solo

Composed in: 2018  Playing time: 3 min 00 sec 

The Hague Hacking, for two pianos and ensemble

Composed in: 2008  Playing time: 18 min 00 sec 

De Staat (arranged for two pianos)

Composed in: 1972  Playing time: 35 min 00 sec 

Nuit d'été, pour piano quatre mains

Composed in: 1957  Playing time: 4 min 00 sec 

Series, for two pianos

Composed in: 1958  Playing time: 9 min 00 sec 

Ittrospezione I, for piano four hands

Composed in: 1961  Playing time: 6 min 00 sec 

Ittrospezione III (Concept I), for two pianos and ensemble

Composed in: 1964  Playing time: 5 min 00 sec 

Ittrospezione III (fragment), for two pianos and tenor saxophone ad libitum

Composed in: 1965  Playing time: 5 min 00 sec 

The Memory of Roses, for piano and toy piano

Composed in: 1992  Playing time: 5 min 00 sec 

Bells for Haarlem (Klokken voor Haarlem), for two keyboards and two percussion

Composed in: 2002  Playing time: 8 min 00 sec 

The Hague Hacking Scrap, for two pianos

Composed in: 2003  Playing time: 5 min 00 sec 

Sonata, for flute and piano

Composed in: 1956  Playing time: 9 min 30 sec 

Le Voile du Bonheur, for violin (also voice) and piano

Composed in: 1971  Playing time: 7 min 00 sec 

Disco, for violin and piano

Composed in: 1982  Playing time: 14 min 00 sec 

Garden of Eros, for violin and piano

Composed in: 2003  Playing time: 10 min 00 sec 

Welk interval vind je het mooist, for cello and piano

Composed in: 2012  Playing time: 2 min 00 sec 

Overture to Orpheus, for harpsichord

Composed in: 1982  Playing time: 12 min 00 sec 

Mach's mit mir, Gott, for organ

Composed in: 2016  Playing time: 1 min 00 sec 

De goddelijke routine, for organ

Composed in: 2017  Playing time: 13 min 00 sec