1. Five studies for treble recorder (1978-79), Opus 0 nr 0
2. Four songs for high voice and piano (1986-88). Text : Rainer Maria Rilke. Opus 1 nr 1
3. ”Ophélie” : song for tenor and piano (October 1986). Text : Arthur Rimbaud. Opus 1 nr 2
4. Three a capella choral songs (1988). Texts : Verlaine, Rousseau en Eluard. Opus 1 nr 3
5. ”Le p’tit cheval de Neptune”, pianosonate (April 1990). Opus 1 nr 4
6. Sonate for cello and piano (August 1991).Opus 2 nr 1
7. Sonate for flute and piano (February 1992). Opus 2 nr 2
8. Sonate for violin and piano (August 1992). Opus 2 nr 3
9. Sonate for viola and piano (March 1994). Opus 2 nr 4
10. First string quartet (March 1995). Andante, Walz, Adagio, Vivace. Opus 3 nr 1
11. Cycle of ten love songs for tenor/soprano and piano (October 1995).; Texts :Yeats, Clare, Patmore, Moore, Byron, Brönte. Opus 3 nr 2
12. Suite for three altsaxes (1995): Adagio, largo, dance. Opus 3 nr 3
13. Sonate for hobo and piano (February 1996). Danses, tableaux, scéne glaciale. Opus 4 nr 1
14. ”Perpetuum Mobile” Trio sonate for flute, violin and harpsichord (August 1996). Opus 4 nr 2
15. ”Gran Partita” for flute and piano (May 1997). Opus 4 nr 3
16. Two songs for alto and piano (July 1997). Texts :Musset en Baudelaire. Opus 4 nr 4
17. Concerto for Piano and Orchestra (July 1998). Opus 5 nr 1
18. ”De Nebling Suite” for hobo and string orchestra (July 1998). Opus 5 nr 2
19.”Millenium” sonata for two piano’s (April 1999). Opus 6 nr 1
20. Second String quartet (February 2000), Introduzione, Tango, Eclips, Finale. Opus 6 nr 2
21. ”Le Canari et la Cerise” five songs for soprano, tenor and piano (July 2000). Based on poetry by Paul Neuyhuys. Opus 6 nr 3
22. “9h02min07sec”: Elegy for string orchestra dedicated to the victims of the September 11, 2001 (March 2002), Opus 7 nr 1
23. Third String quartet (July 2002), Introduzione, Largo, Andante, Finale, Opus 7 nr 2
24. “Conversations” for string quartet, flute and hobo (2004-2006), Opus 8 nr 1
25. A capella choral piece ; text “Voyelles” from Arthur Rimbaud (april 2006), Opus 8 nr 2
26. Fourth string quartet “WATER”, 5 parts (2004-2006), Opus 8 nr 3
27. “Tribute poem to Singer”, text Paul Van Ostaijen, for youth choir (2008), Opus 9 nr 1
28. Song for tenor and piano; text: Charles D’Orleans (June 2010). Opus 9 nr 2
29. Piano quintet “Canaris” for piano and string quartet, 3 parts (December 2010). Opus 9 nr 3.
30. 3 songs (variations) based on text and melody of Clemens non papa (July 2011) Opus 9 nr 4.
31.”Ich lebe mein Leben in wachsenden Ringen…” a capella choral work (SSATB), tekst R.M.Rilke (August 2012) Opus 9 nr 5.
32. “Stabat Mater” for large instrumental ensemble, percussion, choir (SATB), soprano and alto soli (December 2010-December 2012). Opus 10 nr 1.
33. “miniatures for clarinet and strings” (January 2014), Opus 10 nr 2 4 pieces: the hike/ the machine/ the reverie/ the party!
34. “Jubilee Psalms” for children’s choir, youth choir and adult mixed choir (August 2014, revised in 2019 including a large organ, soprano solo and two trumpets), Opus 10 nr 3
35. “The voice” for a capella mixed choir and soprano solo; text Alfred Mills 1917, (November 2014), Opus 10 nr 4
36. “Trio for piano, violin and cello” 4 parts (2015), Opus 10 nr 5
37. “3 Rilke Songs” for female choir (SSA) and horn (2015), Opus 10 nr 6
38. “Violinconcerto” (2016-17), Opus 11 nr 1
39. “Oimè il bel viso” for tenor, soprano, mezzo (or ensemble) and piano, text Petrarca (2017), Opus 11 nr 2
40. “er was eens” for female choir, piano (2017) text Peter Verhelst, Opus 11 nr 3; version for SATB available.
41. Rik Wouters Suite; wind quintet, 5 parts (2017-18), Opus 11 nr 4
42. “Trio for saxophone, violin and piano” (2017) Opus 11 nr 5
43. “Fifth stringquartet”, (2018), Opus 11 nr 6
44. "The Spirits of the dead", for mixed choir (SATB) and baritone solo; text Edgar Allen Poe (2019); Opus 12 nr 1 (7 minutes)
45. "Agnus Dei", for mixed choir (SATB) (June 2019); Opus 12 nr 2, (4 minutes)
46. "4 Haiku's", for female choir (SSA); text Herman van Rompuy (June 2019); Opus 12 nr 3, (4 minutes)
47. "Lux Aeterna", for mixed choir (SATB) (july 2019); Opus 12 nr 4; (3 minutes)
48. Concerto for harpsicord, strings and flute, in three movements (January 2020); Opus 13 nr 1 (16 minutes)
49. ‘Oda al Tomate’ for 6 solo voices with piano; text Pablo Neruda (March 2020); Opus 13 nr 2 (8 minutes)
50. “Per ELLIE: divertimento di speranza e amore”; strings, harp, clarinet and flute (May 2020); Opus 13 nr 3 (6 minutes)
51 “Hope” for mixed choir and piano (text Emily Dickinson) (August 2020) Opus 13 nr 4 (4 minutes)
52 “Adagietto for strings” string orchestra (August 2020) Opus 13 nr 5 (4 minutes)
53 “Rest now e Papatuanuku” for choir SSA and soli SA with piano (text Nadine Anne Hura) (January 2021) Opus14 nr 1 (5 min)
54.”O Magnum Mysterium” for choir SSA (October 2021) Opus14 nr 2 (4 minutes)
55. Divertimento for strings (March 2022) , Opus14 nr 3 (9 minutes)
Status: September 2022