| DOT-DOT-LINE. ↗Orchestra | 2026 | 3 flutes (III doubling piccolo), 2 oboes, cor anglais, 3 B-flat clarinets (III doubling bass clarinet), 3 bassoons (III doubling…Full instrumentationHide full instrumentation3 flutes (III doubling piccolo), 2 oboes, cor anglais, 3 B-flat clarinets (III doubling bass clarinet), 3 bassoons (III doubling contrabassoon); 4 horns in F, 3 trumpets in C, 2 trombones, bass trombone, tuba; percussion (4 players: drum set, sandpaper blocks, bass drum, wood blocks, whip, tom-toms, wind chimes, triangle, crotales); harp; strings (violin I, violin II, violas, violoncelli, double basses; divisi up to 2) | ca. 7' |
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| TáDéVé ↗Opera | 2026 | soprano; narrator (bass or baritone); alto ad lib.; choir with 3 soloists; flute/piccolo, B-flat clarinet, C trumpet, percussion (1 player;…Full instrumentationHide full instrumentationsoprano; narrator (bass or baritone); alto ad lib.; choir with 3 soloists; flute/piccolo, B-flat clarinet, C trumpet, percussion (1 player; glockenspiel or crotales ad lib., snare drum, cymbal, ratchet, slide whistle or similar instrument), string quintet (violin I, violin II, viola, violoncello, double bass) | 8' |
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| Before Dawn ↗Choir | 2025 | Original scoring: male choir (TTBB), organ and optional light. · · Also performable by mixed choir or women’s choir, unaccompanied or with…Full instrumentationHide full instrumentationOriginal scoring: male choir (TTBB), organ and optional light. · · Also performable by mixed choir or women’s choir, unaccompanied or with any instrument or combination of instruments. Larger, homogeneous ensembles — such as a string quartet, string orchestra, trombone octet or brass quintet — are especially well suited. | ca. 5–7' (flexible) |
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| Endless Fall Through Purple Sky – Horizon Devours Time ↗Orchestra with soloist | 2025 | solo organ and orchestraFull instrumentationHide full instrumentation3 flutes (II and III doubling piccolo), 3 oboes (III doubling English horn), 3 B-flat clarinets (III doubling B-flat bass clarinet), 3 bassoons (III doubling contrabassoon); 4 horns in F, 3 trumpets in C, 2 trombones, bass trombone, tuba; percussion (4 players: player 1 — thunder sheet or thunder drum, rainstick, taiko drum 1, whirly tube, waterphone, analog metronome; player 2 — bass drum, ocean drum, suspended cymbal (middle), crotales, muted skin / practice pad, analog metronome; player 3 — whip, shell chimes, suspended cymbal (low), taiko drum 2 (left), tam-tam, analog metronome; player 4 — timpani, crotales); harp; strings (violin I divisi up to 4, violin II divisi up to 3, violas and violoncelli divisi up to 3, double basses divisi up to 2) | approx. 25' |
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| Kinetische Etüden ↗Self-Playing Instruments / Disklavier | 2025/26 | solo Disklavier | ongoing |
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| Staircase ↗Chamber Music | 2025 | flute, B-flat clarinet, violin and cello | 90 seconds |
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| The Centipede Dances ↗Ensemble | 2025 | saxophone, horn, piano, harp, violin, viola, violoncello and double bass | 12'30" |
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| Visszaút haza ↗Heimkehr / HomewardEnsemble | 2025/26 | 2 narrators (spoken voices); flute (doubling piccolo), oboe, English horn, B-flat clarinet (doubling bass clarinet), bassoon, horn in F, C…Full instrumentationHide full instrumentation2 narrators (spoken voices); flute (doubling piccolo), oboe, English horn, B-flat clarinet (doubling bass clarinet), bassoon, horn in F, C trumpet, trombone; percussion (1 player: snare drum, vibraphone, triangle, suspended cymbal, cowbell, plus a set of 5 freely chosen instruments); piano; violin, viola, violoncello, double bass | 42' |
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| 200 in 20 – Mashup pompeux et mécanique ↗Orchestra | 2024 | 3 flutes (II and III doubling piccolo), 2 oboes (II doubling cor anglais), 3 B-flat clarinets (III doubling bass clarinet), 2 bassoons (II…Full instrumentationHide full instrumentation3 flutes (II and III doubling piccolo), 2 oboes (II doubling cor anglais), 3 B-flat clarinets (III doubling bass clarinet), 2 bassoons (II doubling contrabassoon); 4 horns in F, 4 trumpets in C, 3 trombones, tuba; timpani; percussion (3–4 players: 5 temple blocks, 5 wood blocks, rute, 2 tam-tams, bass drum, snare drum, piccolo snare drum, tenor drum, cymbals, glockenspiel, tubular bells, lion's roar, superball beater, triangle); harp; organ ad lib.; strings (violin I divisi up to 4, violin II divisi up to 4, violas divisi up to 3, violoncelli divisi up to 3, double basses divisi up to 2) | approx. 20' |
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| Musique ↗MUSIQUE – IN THE SPIRIT OF JOHANN STRAUSS – THE MISSING STEP · English title: Music — In the Spirit of Johann Strauss — The Missing StepSelf-Playing Instruments / Disklavier | 2024/25 | computer-controlled Disklavier; solo acoustic piano; stereo electronic playback. In the staged version, the two pianos are positioned at…Full instrumentationHide full instrumentationcomputer-controlled Disklavier; solo acoustic piano; stereo electronic playback. In the staged version, the two pianos are positioned at opposite ends of the stage. An alternative version can be presented using the stereo recording. | 56' |
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| Shattered Sun ↗Orchestra | 2024 | 2 flutes (both doubling piccolo), 2 oboes (II doubling cor anglais), 3 B-flat clarinets (III doubling bass clarinet), 2 bassoons (II…Full instrumentationHide full instrumentation2 flutes (both doubling piccolo), 2 oboes (II doubling cor anglais), 3 B-flat clarinets (III doubling bass clarinet), 2 bassoons (II doubling contrabassoon); 4 horns in F, 4 trumpets in C, 4 trombones, tuba; timpani; percussion (3 players: triangle, cymbals, tam-tam, bass drum, marching tenor drums, crotales); harp; strings | approx. 14' |
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| SUBMERSUS ↗Self-Playing Instruments / Disklavier | 2024/25 | Performance version for two pianos: computer-controlled Disklavier and live acoustic piano. A single-Disklavier version is also available.…Full instrumentationHide full instrumentationPerformance version for two pianos: computer-controlled Disklavier and live acoustic piano. A single-Disklavier version is also available. A film-only screening version is available with the complete Disklavier and solo-piano music recorded and integrated into the film soundtrack. | 52'32" |
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| Tensor ↗Orchestra | 2024 | flute, oboe, B-flat clarinet, bassoon; horn in F, trumpet in C, trombone, tuba; percussion (2 players; flexible setup including timpani,…Full instrumentationHide full instrumentationflute, oboe, B-flat clarinet, bassoon; horn in F, trumpet in C, trombone, tuba; percussion (2 players; flexible setup including timpani, cymbals or tam-tam, crotales or glockenspiel, bongos/congas/woodblocks, snare drum, bass drum or whip); strings: 5 violin I, 4 violin II, 4 violas, 3 violoncelli, 2 double basses | approx. 12' |
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| Mantra ↗Chamber Music | 2023 | viola and piano | 6'30" |
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| Nachtstücke ↗Der SandmannChamber Music | 2023 | saxophone and piano | 12' |
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| The Awakening Goddess ↗Voice | 2023 | soprano, basset horn, piano | 17' |
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| Baroque Burlesque ↗Chamber Music | 2022 | violin and piano | approx. 9' |
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| Bending Space and Time ↗String Orchestra with soloist | 2022 | trumpet in C, piano and percussion, with string orchestraFull instrumentationHide full instrumentationpercussion (5 wood blocks of different sizes, 5 tom-toms of different sizes, xylophone); strings (violin I divisi up to 3, violin II divisi up to 2, viola divisi up to 2, violoncello divisi up to 2, double bass) | 12m |
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| Stardust ↗Orchestra with soloist | 2022 | solo trombone and orchestraFull instrumentationHide full instrumentation3 flutes (II and III doubling piccolo), 2 oboes, cor anglais, 3 B-flat clarinets (III doubling B-flat bass clarinet), 2 bassoons, contrabassoon; 4 horns in F, 3 trumpets in C, 2 trombones, bass trombone, tuba; percussion (4–6 players: 2 snare drums, triangle, bass drum, tam-tam, whip, tambourine, glockenspiel, xylophone, slide whistle, 2 whirly tubes); harp; strings (violin I divisi up to 4, violin II divisi up to 3, violas and violoncelli divisi up to 3, double basses divisi up to 2). The two snare drums are placed to the left and right of the orchestra. With only four percussionists, one or two instruments should be omitted from bar 306 onwards. Five whirly tubes are required overall, played by trumpet I, flute I, horn I and both snare-drum players. | approx. 18' |
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| stars buried deep ↗Orchestra | 2022 | 3 flutes (II and III doubling piccolo), 2 oboes (II doubling English horn), 2 B-flat clarinets, bass clarinet in B-flat, bassoon,…Full instrumentationHide full instrumentation3 flutes (II and III doubling piccolo), 2 oboes (II doubling English horn), 2 B-flat clarinets, bass clarinet in B-flat, bassoon, contrabassoon; 4 horns in F, 2 trumpets in C, 2 trombones, bass trombone, tuba; percussion (3 players), harp, piano; strings | approx. 18' |
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| ...mindörökre ↗Voice | 2021 | mezzo-soprano; optional accompaniment: two Hohner harmonicas (one in C, one in B-flat) and vibraphone, played by two players | 6m |
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| Nörgeln ↗Mérgelődős, bosszankodós — belső párbeszéd képzelt és valódi ellenségeinkkel / Nagging — an internal dialogue with imaginary and real enemiesSolo | 2021 | solo glissotar | 1'30" |
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| The Silly President ↗Solo | 2021 | talking percussionist: snare drum, otamatone (ad lib. flexatone), finger cymbals (two pairs), wind machine, bass drum, 4 different pieces of anything | 10m |
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| Zankend – Stille, stumm, still ↗Veszekedős – Csend, néma csendEnsemble | 2021/22 | flute (doubling piccolo); B-flat clarinet (doubling B-flat bass clarinet); bassoon (doubling contrabassoon); horn in F; trumpet in C;…Full instrumentationHide full instrumentationflute (doubling piccolo); B-flat clarinet (doubling B-flat bass clarinet); bassoon (doubling contrabassoon); horn in F; trumpet in C; trombone; percussion (2 players); piano; 2 violins, viola, violoncello, double bass | 20' |
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| Around a Roundabout – version for large orchestra ↗Orchestra | 2020 | 3 flutes (III doubling piccolo), 2 oboes, cor anglais, 3 B-flat clarinets, 2 bassoons, contrabassoon; 4 horns in F, 2 trumpets in C, 3…Full instrumentationHide full instrumentation3 flutes (III doubling piccolo), 2 oboes, cor anglais, 3 B-flat clarinets, 2 bassoons, contrabassoon; 4 horns in F, 2 trumpets in C, 3 trombones, tuba; timpani (also cymbal on timpani); percussion (wood block, bass drum, xylophone, singing tube/PVC); harp; strings. | approx. 4'40" |
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| Around a Roundabout – version for small orchestra ↗Orchestra | 2020 | 2 flutes, 2 oboes, 2 B-flat clarinets, 2 bassoons; 4 horns in F, 2 trumpets in C, 3 trombones; percussion (2 players: timpani/cymbal on…Full instrumentationHide full instrumentation2 flutes, 2 oboes, 2 B-flat clarinets, 2 bassoons; 4 horns in F, 2 trumpets in C, 3 trombones; percussion (2 players: timpani/cymbal on timpani/wood block; bass drum/xylophone/singing tube); strings. | approx. 4'40" |
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| Blumenstück ↗Chamber Music | 2020 | violin, cello and piano | ~3m |
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| Fenster ↗Chamber Music | 2020 | clarinet in B-flat / basset horn, violoncello, piano | 20' |
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| Roaring Rococo ↗Chamber Music | 2020 | baroque violin and harpsichord; alternatively, violin and piano (ad libitum) | 13m |
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| Variazioni con Tema ↗Ensemble | 2020 | piano (solo), ensemble, sampler and tape | 22' |
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| #perspektiven:los ↗Voice | 2019 | soprano, flute, acoustic guitar, violoncello | ca. 7' |
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| 21 Variationen über einen unerwarteten Tod ↗Chamber Music | 2019 | E-flat clarinet and bass clarinet | 3' |
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| Anamorphoses01 ↗Chamber Music | 2019 | soprano saxophone, accordion and violoncello | 11' |
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| Anamorphoses02 ↗Chamber Music | 2019/20 | clarinet(s), cello and piano | ca. 15' |
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| Escapex2 ↗Chamber Music | 2019 | violoncello and piano | ~8m 30s |
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| Happy Birthday, Major Ludwig! ↗Orchestra | 2019 | 2 flutes (II doubling piccolo), 2 oboes, 2 B-flat clarinets (II doubling bass clarinet), 2 bassoons (II doubling contrabassoon); 2 horns in…Full instrumentationHide full instrumentation2 flutes (II doubling piccolo), 2 oboes, 2 B-flat clarinets (II doubling bass clarinet), 2 bassoons (II doubling contrabassoon); 2 horns in F, 2 trumpets in C; percussion (2 players: bass drum, glockenspiel, cymbals, contrabass bow, timpani, cymbal on timpani; suspended cymbals, vibraphone, temple block, triangle); piano; strings (violin I divisi up to 5, violin II divisi up to 5, violas divisi up to 3, violoncelli divisi up to 4, double bass) | approx. 10' |
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| Mosar II ↗String Orchestra | 2019 | string orchestra: violin I, violin II, viola, violoncello and double bass | ~12m |
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| Ombres densément tissées ↗3rd string quartet · music for Torso Modi · English title: Densely Woven Shadows · Original French title: Ombres densément tisséesChamber Music | 2019 | string quartet: violin I, violin II, viola and violoncello. | 12' |
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| Pendulum ↗Solo | 2019 | solo piano | ~7m |
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| Tiny Little People, Big Big Feelings — version with theatrical elements ↗Chamber Music | 2019 | violin, viola, violoncello and piano, with additional objects and theatrical elements | 22' |
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| Tiny Little People, Big Big Feelings — version without theatrical elements ↗Chamber Music | 2019 | violin, viola, violoncello and piano | 22' |
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| A Wreath ↗Choir | 2018 | six-part mixed choir (SMATBrB) | ca. 7'30" |
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| Black and White – Kinetic Loop for String Orchestra ↗String Orchestra | 2018 | strings: 5 vl. 1, 4 vl. 2, 3 vla., 3 vlc., cb. | ~12m |
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| Broken Beauty ↗Ensemble | 2018 | flute (doubling piccolo), clarinet (doubling bass clarinet), saxophones (alto and tenor), violin, violoncello and double bass | 12' |
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| Pie Jesu ↗Choir | 2018 | women’s choir or children’s choir (soprano, mezzo-soprano and alto), with water-filled glasses (glass harmonica) tuned to B, C, D, F-sharp…Full instrumentationHide full instrumentationwomen’s choir or children’s choir (soprano, mezzo-soprano and alto), with water-filled glasses (glass harmonica) tuned to B, C, D, F-sharp and G. Ad libitum: place the glasses around the audience and involve as many players as possible. | 3m 45s |
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| Puzzle (Black Hole Edition) ↗Chamber Music | 2018 | 6 trombones, 2 bass trombones | 7'30" |
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| The Night ↗Choir | 2018 | mixed choir a cappella (SSAATTBB) | ~8m |
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| Fanfaren ↗Solo | 2017 | solo piano | 1m |
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| JUMP! ↗Orchestra | 2017 | 2 flutes, 2 oboes, 2 B-flat clarinets, 2 bassoons; 4 horns in F, 2 trumpets in C, 2 trombones, tuba; timpani and percussion (3 players:…Full instrumentationHide full instrumentation2 flutes, 2 oboes, 2 B-flat clarinets, 2 bassoons; 4 horns in F, 2 trumpets in C, 2 trombones, tuba; timpani and percussion (3 players: cymbals, snare drum, bass drum, triangle, tam-tam, castanets, agogos, maracas, güiro, anvil, glockenspiel, xylophone, crotales, vibraphone, drum set); harp; strings | approx. 3'30"–4' |
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| Mosar ↗Chamber Music | 2017 | violin, viola and violoncello | ~11m 16s |
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| Pocket Requiem ↗Choir | 2017 | mixed choir, with divisi and vocal soloists. | ~17m |
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| Szerelem (Love) ↗English title: LoveOpera | 2015/16 | Solo roles: Luca (soprano); Irén, the old housekeeper (mezzo-soprano); Old Lady, Luca’s mother-in-law (alto); János, her son (lyric tenor);…Full instrumentationHide full instrumentationSolo roles: Luca (soprano); Irén, the old housekeeper (mezzo-soprano); Old Lady, Luca’s mother-in-law (alto); János, her son (lyric tenor); Luca’s mother (mezzo-soprano); Guard (speaking role); Second Prisoner (speaking role and tenor); Sergeant (speaking role); Doctor (bass). · · Chorus: SMATBB (prisoners, prison guards, co-tenants and everyday people). · · Orchestra: 3 flutes (III doubling piccolo); 3 oboes (I doubling alto recorder, II doubling tenor recorder, III doubling tenor recorder and cor anglais); 3 B-flat clarinets (I and II doubling harmonica, III doubling harmonica and B-flat bass clarinet); 3 bassoons (III doubling contrabassoon); 4 horns in F, 2 trumpets in C, 2 trombones, tuba; timpani and percussion (4 players: suspended cymbal, bass drum, thundersheet, egg shaker, maracas, sandpaper blocks, 3 bongos, glockenspiel, triangle, onstage bell/ring, tam-tam, vibraphone also played with a bow, 3 cowbells, small snare drum, large snare drum, 2 timbales, anvil, bowed waterphone, whip, gong, crotales, 3 different metal instruments, 3 different wooden instruments, timpani); harp; one keyboard player (celesta and organ); strings (violin I, violin II, violas and violoncelli each divisi up to 5; double basses). | approx. 72' |
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| Urlicht ↗Orchestra with soloist | 2015 | solo mezzo-soprano and orchestraFull instrumentationHide full instrumentation3 fl., 2 ob., 2 cl., 2 fg., cfg.; 4 hn., 2 tr., 2 trb., bass trb.; 3 timp., 5 perc.; hp., cel., acc.; strings | ~17m 30s |
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| Schlummert ein... ↗Choir | 2014 | choir, children’s choir and orchestra | ca. 5' |
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| 13 Lieder — version for solo instrument and ensemble ↗Chamber Music | 2013 | solo instrument and ensemble | 13' |
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| Dietro la musica ↗Ensemble | 2013 | flute (doubling bass flute and piccolo), B-flat clarinet (doubling B-flat bass clarinet), violin, viola, violoncello and piano | 14'30" |
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| ...alles Fleisch... ↗Orchestra | 2012 | 3 flutes (III also piccolo), 2 oboes, 3 clarinets (III also bass clarinet), 2 bassoons · 4 horns, 3 trumpets, 3 trombones · timpani,…Full instrumentationHide full instrumentation3 flutes (III also piccolo), 2 oboes, 3 clarinets (III also bass clarinet), 2 bassoons · 4 horns, 3 trumpets, 3 trombones · timpani, percussion (crotales, campanelli, vibraphone, tambourine, triangle, gong) · harp, celesta, piano · strings | 17' |
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| Entitas ↗Ensemble | 2012 | 12 musicians in three groups: strings (violin I, violin II, viola, violoncello and double bass); percussion and piano; winds (flute, oboe,…Full instrumentationHide full instrumentation12 musicians in three groups: strings (violin I, violin II, viola, violoncello and double bass); percussion and piano; winds (flute, oboe, clarinet, bassoon and horn) | 17m |
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| ]obszöen[ ↗Opera | 2010 | voice, narrator, viola, piano, harpsichord, bass guitar, live electronics and video | 120' |
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| Barcarole pour Frédéric et George ↗Solo | 2010 | solo piano | 5m |
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| Concerto Imaginario ↗Orchestra with soloist | 2010/11 | self-playing piano / stereo tape and orchestra | 13' |
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| Hallgató-Pergető ↗String Orchestra | 2010 | strings: 5 vl. 1, 5 vl. 2, 5 vla., 5 vlc., 3 cb. | 14m |
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| Sonatine ↗Solo | 2010 | solo piano | 6' |
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| Le Temps retrouvé ↗Orchestra | 2008 | Orchestra | 12' |
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| Über das Huhn und den Sinn des Lebens ↗Orchestra with soloist | 2008 | narrator and standard big bandFull instrumentationHide full instrumentation5 saxophones (2 alto, 2 tenor, 1 baritone), 4 trumpets, 4 trombones; rhythm section (piano, guitar, bass and drum kit) | 6' |
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| 13 Lieder — version for solo instrument with live electronics ↗Chamber Music | 2005 | bass clarinet and live electronics | approx. 13'11" |
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| Klavierkonzert (Quasi una cadenza) ↗Piano Concerto No. 2 / II. zongoraversenyOrchestra with soloist | 2005 | solo piano and orchestra | 12'30" |
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| Mad(á)rigál ↗Choir | 2005 | 15 solo voices forming a choir, with electronics | 3'40" |
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| The L.I.F.E. ↗Voice | 2005 | solo soprano | 17' |
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| Dialog / Dialog (2. Version) ↗Chamber Music | 2004–2005 | Original version: clarinet, piano and viola. Second version: clarinet, piano and violin. | 12' |
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| Kammerkonzert für Klarinette und Ensemble ↗Ensemble | 2004 | solo clarinet and ensemble | 14m 10s |
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| Pavane ↗Ensemble | 2004 | percussion, harp, two pianos, celesta, double bass and electric bass | 7' |
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| In memoriam J.V. ↗Ensemble | 2003/04 | flute (doubling piccolo and alto flute in G), B-flat clarinet (doubling E-flat clarinet and B-flat bass clarinet); trumpet in C, horn in F;…Full instrumentationHide full instrumentationflute (doubling piccolo and alto flute in G), B-flat clarinet (doubling E-flat clarinet and B-flat bass clarinet); trumpet in C, horn in F; percussion (crotales, 2 triangles, vibraphone, marimba, bass drum, suspended cymbal, tam-tam, 3 gongs, small snare drum, large snare drum, bells, timpani ad libitum); piano; violin I, violin II, viola, violoncello and double bass | 12' |
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| Möbiusband ↗Chamber Music | 2003 | oboe, B-flat clarinet and bassoon | 6m 50s |
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| Streichquartett Nr. 2B ↗String Quartet No. 2BChamber Music | 2003 | two violins, viola, cello and tape | 8'30" |
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| Szőnyeg ↗Ensemble | 2003 | soprano, ensemble and playback | 4' |
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| Streichquartett Nr. 2 ↗String Quartet No. 2Chamber Music | 2002 | two violins, viola and cello | 8'30" |
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| Auge ↗Chamber Music | 2001 | clarinet, piano four hands, violin and viola | 7' |
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| Schlaflied für Johanna ↗Ensemble | 2001 | zither, trumpet, violoncello, double bass and organ | 4'50" |
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| Virág ↗Chamber Music | 1999 | two clarinets and live electronics | 2'30" |
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| Mégis ↗Voice | 1998 | mezzo-soprano and piano | 5' |
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| Klavierkonzert ↗Piano Concerto No. 1 / I. zongoraversenyOrchestra with soloist | 1996 | solo piano and orchestra | 13' |
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