Regalo, for Piano (1 min 40) 2020 
Composition by Peter Swinnen
Tombeau de Copernicus, per Violoncello (6 min) 2020 
Composition by Peter Swinnen
Souvenir d'un dragon de soie, for Sheng and Ensemble (10 min) 2019 
Composition by Peter Swinnen
Sinfonia 5, "Metamorphosen", Sinfonia concertante, for Symphonic Wind Band (17 min) 2017 
Composition by Peter Swinnen
Arapanja, for three harps (7 min) 2015 
Composition by Peter Swinnen
No clouds green, a silence..., per quartetto d'archi (8 min) 2014 
Composition by Peter Swinnen
E.C.Draw for Cornelius, a tribute to Cornelius Cardew, interactive online piece for 2 groups of musicians in 2 different locations (10 min) 2012 
Composition by Peter Swinnen
Hen'az, for Violin and Electronics (10 min) 2012 
Composition by Peter Swinnen
Monagli, for Saxophone trio (7 min) 2012 
Composition by Peter Swinnen
E-isme, per Organo (1 min 46) 2012 
Composition by Peter Swinnen
Edokaste, for Cello and Piano (6 min 30) 2010 
Composition by Peter Swinnen
Petisco, per Flauto / Flauto Basso, Clarinetto Basso, Violino, Violoncello e Pianoforte (1 min) 2010 
Composition by Peter Swinnen
Ilachýam, per Violino, Clarinetto, Violoncello e Pianoforte (10 min 30) 2009 
Composition by Peter Swinnen
La Chute de la maison Usher, music for the silent movie by Jean Epstein (1928), for full Orchestra 2008 
Repository of all documents concerning the composition of a symphonic score for the silent movie La Chute de la maison Usher (Epstein, 1928)
Sinfonia 3, "Erinnerung", tribute to Luciano Berio & Ludwig von Beethoven, for String Quartet, Ensemble and Live Electronics (12 min) 2008 
Composition by Peter Swinnen
Iháku, per Glockenspiel (1 min 30) 2017 
Composition by Peter Swinnen
Mancoras, in memoriam G. Ligeti, for 7 instruments (8 min. 30) 2007 
Composition by Peter Swinnen
Ottarctra, per Violino, Violoncello e Pianoforte (12 min) 2007 
Composition by Peter Swinnen
Souvenir de l’ île de Koch, per Violoncello Solo (6 min 30) 2006 
Composition by Peter Swinnen
Hodechtri, for Flute, Clarinet, Violin, Cello, Piano, Percussion and Electronics (12 min) 2006 
Composition by Peter Swinnen
Nevrištec, per Quartetto d'Archi (11 min) 2006 
Composition by Peter Swinnen
Geist, hab' Un-eft, per Quartetto d'Archi (15 min) 2005 
Composition by Peter Swinnen
L'arbre de la disparition, per Sassofono e Declamatore (7 min 30) 2005 
Composition by Peter Swinnen
Ramagna, per Flauto dolce e Pianoforte (10 min) 2005 
Composition by Peter Swinnen
I'm sitting in a radio 2005
Composition by Peter Swinnen
Samoki, "FarbenKlangSpiel", for string trio and beamer (20 min) 2005 
Composition by Peter Swinnen
Sculpting the waves, for Marcel Duchamp 2004
Composition by Peter Swinnen
Quantsi, per Quartetto d'Archi (13 min) 2004 
Composition by Peter Swinnen
Sinfonia 2, "A broken Consort", tribute to Monty Python, for Cello Solo, 6 instruments and Electronics (18 min) 2004 
Composition by Peter Swinnen
A fairy Tale, per Voce e Quartetto d'Archi (13 min) 2002-2004 
Composition by Peter Swinnen
Cruve, per Viola e Pianoforte (13 min) 2003 
Composition by Peter Swinnen
Guduyábu, for mixed choir a capella (6 min 30) 2003 
Composition by Peter Swinnen
Fu Onsi, for Violin and TamTam (12 min) 2003 
Composition by Peter Swinnen
Risonanza, per Pianoforte a quattro mani (10 min 30) 2003 
Composition by Peter Swinnen
Music for the film La petite peau blanche devait courber la tête devant l'Empéreur Hirohito by Frans Buyens (1 hour 46 min) 2003
Composition by Peter Swinnen
Palindroom, for Piano (60 sec) 2003
Composition by Peter Swinnen
Maitre Tsa, mini opera, for children between 5 and 14 (30 min) 2003 
Composition by Peter Swinnen
Winsper, per Viola, E-Chitarra, Midikeyboard ed Elettronico (6 min) 2002
Composition by Peter Swinnen
Marabím, per Marimba (12 min) 2001 
Composition by Peter Swinnen
Invenzione II, per Flauto e Marimba (6 min 30) 2001-2002
Composition by Peter Swinnen
Invenzione, per due Flauti dolci (6 min 30) 2001
Composition by Peter Swinnen
Un Face à Face, for Tape (17 min) 2001
Composition by Peter Swinnen
Pas-de-deux, per Violino ed Orchestra (10 min) 2001 
Composition by Peter Swinnen
Bachatelle, per Pianoforte (68 sec) 2001
Composition by Peter Swinnen
Orbénhas, per Flauto Grande, Flauto Piccolo e Glockenspiel (6 min) 2000
Composition by Peter Swinnen
Ciaccona, per Violino e Pianoforte (6 min) 2000
Composition by Peter Swinnen
Anemno, per Flauto, Clarinetto, Vibrafono, Chitarra, Violino e Violoncello (12 min) 2000
Composition by Peter Swinnen
Annotazione, per Viola e Violoncello (2 min) 2000
Composition by Peter Swinnen
Dorce I-IX, per Violino e/o Viola e/o Violoncello o per 2 Violini (6 min 30) 1999
Composition by Peter Swinnen
Rinducele, per Flauto, Arpa e Trio a Corde (12 min 30) 1999
Composition by Peter Swinnen
Point d'Appui, per Violino o Viola, Declamatore ed Elettronico (10 min) 1999
Composition by Peter Swinnen
Vibrations, music for the film The voice of the violin by Lynx Productions S.A, for Violin and string orchestra (3 min 30) 1998 
Composition by Peter Swinnen
Arabesque, per Pianoforte (6 min) 1998
Composition by Peter Swinnen
Music for the film Het Verhoor by Lydia Chagoll, for Synthesizer (28 min) 1998 
Composition by Peter Swinnen
Moordende Wals, per Soprano, Mezzo e 6 Strumenti (6 min) 1998
Composition by Peter Swinnen
Toaminá'k, per Quattro Flauti dolci ed Elettronico (11 min 30) 1998
Composition by Peter Swinnen
9 o'Clock Works, "Heavy Metal", for Bells (10 min) 1998 
Composition by Peter Swinnen
Sinfonia 1, "Le Journal intime", per Mezzo, Armonico a Manticino ed Orchestra (13 min) 1998 
Composition by Peter Swinnen
Melopee I-IV, per Violino/Viola/Violoncello/Contrabbasso e Pianoforte (6 min) 1998
Composition by Peter Swinnen
Gogutos, per Quartetto d'Archi (1 min 40) 1998
Composition by Peter Swinnen
La vieille dame et la fille nomade, Evocazione lirica (52 min) 1998 
Composition by Peter Swinnen
ZimmerSpiel, for computer 1997
Composition by Peter Swinnen
Bonang, "Spiel-Uhr", for Brass Quintett and Bells (14 min) 1997
Composition by Peter Swinnen
Terje Medubis, "Spiel-Uhr", per 15 strumenti (14 min) 1996
Composition by Peter Swinnen
Canzone, per Violino e Pianoforte (5 min 30) 1996
Composition by Peter Swinnen
Quar'l, "A quarrel", per Quartetto di Clarinetti (12 min) 1996
Composition by Peter Swinnen
Antré, "Entrada", per Corno, Tromba e Trombone (1 min 30) 1996
Composition by Peter Swinnen
Een pimpelpaarse wiebelfiets, for Children Choir, Piano, Stringcontroller, Woodwindcontroller and Keycontroller (4 min) 1996
Composition by Peter Swinnen
Laborintus, for Tape (24 min) 1996
Composition by Peter Swinnen
SylXóa, per Flauto, Clarinetto, Arpa e Quintetto d'Archi (12 min) 1995
Composition by Peter Swinnen
JivDaKrán, per Flauto alto, Viola e Chitarra (14 min) 1995
Composition by Peter Swinnen
IdoVisu, per Oboe ed Orchestra (1 min 40) 1995 
Composition by Peter Swinnen
Xedalvu, omaggio a Paul Delvaux, per Pianoforte (7 min) 1995
Composition by Peter Swinnen
The black Lark's Ballad, a tribute to Frank Zappa (12 min) 1995
Composition by Peter Swinnen
Hombre alado, for Soprano, Baryton, Male Choir, Woodwind Controller, String Controller and Keyboard (90 min) 1995 
Composition by Peter Swinnen
Jaan, per Clarinetto e Pianoforte (13 min) 1995
Composition by Peter Swinnen
Atlas, per Tenore, Viola, Fagotto, Marimba e Gravicembalo (14 min) 1994
Composition by Peter Swinnen
Sonetto I-VIII, per Violino/Viola/Violoncello/Contrabbasso e Pianoforte/Arpa (5 min 30) 1994
Composition by Peter Swinnen
Prometeo, for Baryton, Male Choir, Woodwind Controller, 3 Keyboards, Tape and Live Electronics (15 min) 1994 
Composition by Peter Swinnen
JoenRuni Lubrigtic, poema sinfonico (1 min 40) 1993 
Composition by Peter Swinnen
HitchCockTail, per Flauto, Chitarra, Gravicembalo ed Accordeon (10 min) 1992
Composition by Peter Swinnen
Music for the BRTN TVTWEE-film Andres, (De Dans Ontsprongen), per Oboe, Violino, Viola e Violoncello 1992 
Composition by Peter Swinnen
AroPura, "hortus voluptatis per Quintetto a fiato di Legno" (10 min) 1992
Composition by Peter Swinnen
DisEsch GrimmerNey, per Violino e Pianoforte (6 min) 1992
Composition by Peter Swinnen
The Petrifying Blue, chamberopera, for Mezzo-Soprano, Tenor, Baryton, Bass-Baryton, Chamber-Choir and Orchestra (75 min) 1992 
Composition by Peter Swinnen
PaPazzia, per due Violini e Pianoforte (9 min) 1991
Composition by Peter Swinnen
Escurial, per due Pianoforti (7 min) 1991
Composition by Peter Swinnen
Faviolina, per Violino solo (6 min) 1991
Composition by Peter Swinnen
Non e finita la Commedia, per Coro misto ed Elettronico (10 min 30) 1991
Composition by Peter Swinnen
Riflessione, per Violoncello ed Orchestra (18 min) 1991 
Composition by Peter Swinnen
IroMania, triologedia, per Quartetto d'Archi (8 min) 1990
Composition by Peter Swinnen
DaliRium, tentazione, per Pianoforte (5 min) 1990
Composition by Peter Swinnen
Mowgli, per Voce Meso e Pianoforte (15 min) 1990
Composition by Peter Swinnen
FugaEneas, poema sinfonico (14 min) 1990 
Composition by Peter Swinnen
Heckelspel, per Flauto solo (7 min) 1989 rev. 1996
Composition by Peter Swinnen