| Aquarius, l'ère du verseau, opera |  |
Modern
Oper
|
| Aquarius, tango for piano |  |
Contemporary
Keyboard
|
| Avontuur, for piano & 10 wind instruments |  |
Contemporary
Miscellaneous (Classical)
|
| Bélise dans un jardin, for 24 voices & 6 instruments |  |
Contemporary
Choral
|
| Compostion No.4 with dead tones |  |
Contemporary
Avant-Garde Music
|
| Compostion No.5 with pure tones |  |
Contemporary
Avant-Garde Music
|
| Compostion No.6 with 180 sound objects |  |
Contemporary
Avant-Garde Music
|
| Compostion No.7 with converging & diverging sound levels |  |
Contemporary
Avant-Garde Music
|
| De Zeven Zegels (The Seven Seals), for string quartet |  |
Contemporary
Kammermusik
|
| Erst das Gesicht, dann die Hände, und zuletzt erst das Haar, for chamber orchestra |  |
Contemporary
Orchestral
|
| Improperia, cantata for Good Friday, for alto voice, double chorus & 6 instruments |  |
Contemporary
Choral
|
| Litanie 1, for piano |  |
Modern
Keyboard
|
| Litanie 2, for 3 percussionists |  |
Modern
Kammermusik
|
| Litanie 3, for orchestra |  |
Modern
Orchestral
|
| Litanie 4, for soprano, flute, clarinet, violin, cello & piano |  |
Modern
Vocal Music
|
| Litanie 5, for harpsichord & tape (or several harpsichords) |  |
Modern
Keyboard
|
| Mon doux Pilote s'endort aussi, for chorus |  |
Contemporary
Choral
|
| Opus No.2 for 13 Instruments |  |
Contemporary
Kammermusik
|
| Opus No.3 with bowed & struck tones |  |
Contemporary
Kammermusik
|
| Pas à Pas, for piano |  |
Contemporary
Keyboard
|
| Piano Quartet with tape recorder |  |
Contemporary |
| Piece for Piano |  |
Contemporary
Keyboard
|
| Pourque les fruits mûrissent cet été, for Renaissance instruments |  |
Contemporary
Miscellaneous (Classical)
|
| Sonata No.1 for 2 pianos |  |
Contemporary |
| Voor Harrie, Harry en René, for piano, flute & bass clarinet |  |
Contemporary
Kammermusik
|