- #80 for violinDavidMoffittViolin2008
- An der Schönen blauen DonauHellgurdChoir2010
- """takbir Adha in d mayor""" """string quarte...dandyString Quartet2009
- "A Crazy Waltz" for pianoKoenDejonghePiano2007
- "A lovely Day" for 3 violinsKoenDejongheString Ensemble2006
- "A lovely Day" for 3 Violins-1st ViolinKoenDejongheString Ensemble2006
- "A lovely day" for 3 Violins-2nd ViolinKoenDejongheString Ensemble2006
- "A Lovely day" for 3 violins-3d ViolinKoenDejongheString Ensemble2006
- "A New National Anthem from The Netherlands" ...KoenDejongheVoice2007
- "An Old Flemish Christmas Song for voice and ...KoenDejongheVocal Score2007
- "An Old Flemish Christmas Song for voice and ...KoenDejongheVocal Score2007
- "Andantino" for Violin, Guitar and PianoKoenDejongheGuitar Ensemble2007
- "Andantino" for Violin, Guitar and Piano-Viol...KoenDejongheGuitar Ensemble2007
- "Andantino" for Violin, Guitare and pianoKoenDejongheGuitar Ensemble2007
- "Capriols on a Caprice" for Clarinet and Pian...KoenDejongheClarinet2006
- "Capriols on a Caprice" for Clarinet and Pian...KoenDejongheClarinet2006
- "Deo Gratias", A HymnEOriwohVoice2016
- "Down Up" for Clarinet and PianoKoenDejongheClarinet2007
- "Down Up" for Clarinet and Piano-ClarinetpartKoenDejongheClarinet2007
- "Folksong from Estonia" for Mixed ChoirKoenDejongheChoir2006