ELEMENTS, Symphony, 30’ / 2026 / for orchestra; 2(pic.afl).2(ca).2(bcl).2(cbsn)/4.3.2+btbn.0/1timp.1perc./ str. (10-8-6-5-4) Commissioned by Sønderjyllands Symfoniorkester. Published by Edition Wilhelm Hansen

A Mountain of Hope, 15-20’ / 2026 / for orchestra; 2(1afl, 2pic.afl).2(ca).2(bcl).1+cbsn/4.2.2+b.tbn.1/1timp.1perc./str.
Commissioned by Gävle Symphony Orchestra. Published by Edition Wilhelm Hansen

Fluidity of Matter and Life, 28’ / 2025 / for flute soloist and orchestra; fl;2.2.2.2/4.2.2.0/hp.timp.2perc./str. (10-8-6-5-4) (some players also perform on plastic bags). Commissioned by the Danish Philharmonic Orchestra / Sønderjyllands Symfoniorkester. Published by Edition Wilhelm Hansen

SOUND, 17’ (first half of the piece) / 2025 / for choir (SATB), 2 perc. and strings (4-4-4-3-1). Comissioned by Festival & Friends

Petrichor, 10’ / 2025 / for harpsichord and viola. Commissioned by Rafaell Altino

Sonoraørkenen (The Sonoran Desert), 12’ / 2024 / piece for solo bass clarinet with percussion and projection.
Commissioned by Jonas Frølund

Detached from others, 52’ / 2024 / for solo organ, recorded and mixed into a spatial sound experience for a solo dance performance. Commissioned and produced by Convoi Excetionnel

From where I see the Sun dive into the Ocean (Desde donde veo el Sol sumergirse en el Océano), 20’ / 2024 / for perc. solo and ensemble: fl. (dbl. alto fl.), ob., cl. in Bb, bsn., hn., perc. soloist, vln. 1, vln. 2, vla., vlc.
Commissioned by Esbjerg Ensemble Published by Edition Wilhelm Hansen

Transformation, 7’ / 2024 / for string quintet (vln., vla. 1, vla. 2, vlc., cb.). The piece is movement #5 of the site-specific concert experience Concert for a Sace and Time

you’re somehow connected – the movie, 76’ / 2024 / for projection and Dolby Atmos speaker set-up. Produced by Lil Lacy Music, Convoi Exceptionnel and Nordic Music Days 2024. For more info see you’re somehow connected

Revised the piece Concert for a Sace and Time, 59’ (2019) for 12-36 singers (SATB) a cappella and with strings in 9 movements.

New arrangement of Aurōra, 10’ / New version (2024) for orchestra; 2(afl).2(ca).2(bcl).2(cbsn)/4.2.3.1/1timp.1perc./str.
Original version (2023) for orchestra; 2(afl).2(ca).2(bcl).2(cbsn)/4.3.2.1/1timp.1perc./str.
Commissioned by Gävle Symphony Orchestra. Published by Edition Wilhelm Hansen

New arrangement of Tribute to the Craft of Time, 13’ / New version (2024) trio for: clarinet in Bb / bass clarinet, cello and piano.
Original version (2022) trio for: basset clarinet in A, cello and piano. Commissioned by Oremandsgaard Kammermusikfest

Di drømm dæ bringe vos sammel, 10’ / 2023 / for orchestra; 3(afl:pic).3(ca).2(bcl).2/4.3.3(btbn).1/1timp.1perc./ 1hp/str. Commissioned by Sønderjyllands Symfoniorkester. Published by Edition Wilhelm Hansen

Aurōra, 12’ / 2023 / for orchestra; 2(afl).2(ca).2(bcl).2(cbsn)/4.3.2.1/1timp.1perc./str. Commissioned by Gävle Symphony Orchestra. Published by Edition Wilhelm Hansen

Vokse sammen, 15’ / 2023 / for girls’ choir (SSA) and large ensemble (1111-1000 /1 perc. / 1 hp. / strings: 33221). Commissioned by Sankt Annæ Pigekor

Shall I compare thee to a summer’s day?, 7’ / 2023 / duo for violin and piano. Commissioned by Helge Slaatto and Anne Mette Stæhr

Længsel, 5’ / 2023 / quartet for Stundom + Jonas Frølund (open instrumentation), leadsheet w. suggestions for arrangement and open passages for improvisation. Commissioned by Stundom + Jonas Frølund

Den dybe tid, stenen og mennesket, 10’ / 2023 / for choir (SATB), bells, 2+ triangles and conductor. Commissioned by Vor Frue Kirke, Aarhus

metamorf, 12 hours / 2023 / audiovisual installation for 4 speakers and a 10 meter long LED-screen, created in collaboration with visual artist Magnus Pind. Commissioned by Vor Frue Kirke, Aarhus as part of Aarhus Festuge 2023

Dreaming in Colors, 10’ / 2023 / duo for cello and piano. Commissioned by Marianna Shirinyan and Torleif Thedéen

JÖRÐ, 45’ / 2023 / for manipulated field recordings, string quartet and drum set, film and performers - collective production between: Vár Bech Árting, Lisen Pousette & Tiia Kasurinen (choreography and performance), Maria Guldbrandsø Tórgarð (director) and Lil Lacy (composer and sound designer)

Det der spirer, 15’ / 2023 / for piano and 8 individual voices. Commissioned by Dopplers // Tagmose and Musikforeningen UTZON

Orgeldrømme, 35’ / 2023 / for organ solo. Commissioned by David Bendix Nielsen

Organs, 28’ / 2023 / a quadrophonic piece for recorded organs in Denmark and the Faroe Islands, created in collaboration w. Malthe Madsen. Commissioned by Organ Sound Art Festival 2023

Morild, 12’ / 2023 / for fl., ob., cl. in Bb, bsn., hn., vln., vla., cb. Commissioned by Randers Kammerorkester. Published by Edition Wilhelm Hansen

Forvent, 6’ / 2022 / for girls’ choir (SSAA) and string quartet. Commissioned by DR Pigekoret (The Danish National Girls’ Choir)

CRAWL CRAWL CRAWL, 60’ /2022 / for 12 singers (SATB) staged in a swimming pool. Commissioned by Convoi Exceptionnel

The Wave, 16’ / 2022 / for hn., perc., hp., cel., vln., vla., vlc., performed as an audiovisual installation. Commissioned by Vertigo

Tribute to the Craft of Time, 13’ / 2022/ trio for basset clarinet in A, cello and piano. Commissioned by Oremandsgaard Kammermusikfest

Sonic Architecture, 15’ / 2022/ for brass quintet (tpt. I, tpt. II, hn., tbn., tba.). Commissioned by Københavns Messingkvintet

Havgus, 14´/ 2022 / duo for flute and acoustic guitar, both amplified and w. effect pedals. Commissioned by Hav Duo, Jens Rossel and Working Group Gunnar Berg

U, 26’ / 2022 / for organ solo, both acoustic and amplified, performed w. 4+ speakers. Commissioned by KoncertKirken and Organ Sound Art Festival

JÖRÐ, 25’ / 2022 / for manipulated field recordings, string quartet and drum set and film - collective production between Vár Bech Árting, Lisen Pousette & Tiia Kasurinen (dancers), Maria Guldbrandsø Tórgarð (director) and Lil Lacy (composer)

Las Mariposas Perdidas, 10’ / 2021 / duo for flute and clarinet in Bb. Commissioned by Aulos Duo

Lysbrud - flydende substans i langsom bevægelse, 12’ / 2021 / for solo organ. Commissioned by Jens Rossel and Working Group Gunnar Berg

liberté, égalité, fraternité, 11’ / 2021 / for fl., cl. in Bb, acc. Commissioned by Duo Ventus

reflections, 13’ / 2021 / for ob., pno., vln., vla., vlc. Commissioned by Aarhus Kammermusikfestival

la petite vignette, 1’ / 2021 / commissioned by Østerbro Kammermusikfestival, for different instrumentations:

• 2 hn.

• pno., voc.

• b.cl., bsn.

• vln., vla., vc.

• fl., cl., bsn., hn.

• cl., pno., vln., vc.

• cl., alto sax., tbn., pno., vln.1, vln.2, vla., vc., cb.

Sakura, 12’ / 2021 / for fl., ob., cl., bsn., perc., pno., vln., vla., vc. Commissioned by Ensemble MidtVest and Esbjerg Ensemble

Aliento del mar, 9’ / 2021 / new arrangement for acc. soloist and ensemble: fl., cl. (b.cl.) , bsn., hp., pno., vln., vla., vc. (two players also perform on plastic bags). Published by Edition Wilhelm Hansen

Aliento del mar, 9’ / 2020 / for acc. soloist and orchestra; 2.2.2(bcl).2(cbsn)/4.2.2.1/2perc./acn/str. (some players also perform on plastic bags). Commissioned by Bjarke Mogensen. Published by Edition Wilhelm Hansen

.relation.manipulation.mutation., 16’ / 2020 / for solo vln. and audio track (part of the exploring plants cycle)

Windborne, 8’ / 2020 / for solo acc.

The Beginning - The Devil - The End and a new Beginning, 14’ / 2020 / for solo vln. Commissioned by Kuno Kjærbye

Plant Native, 11’ / 2020 / for trio; vln., cl. and pno.

you’re somehow connected, 80’ / 2020 / for acc. soloist and ensemble (cl. 1, cl. 2 (b.cl.), bsn. (cbsn), tbn., hn., 2 perc., hp., pno. (cel.), 3 vla., 2 cb. (some players also perform on claves, triangles and granite stones) and electronic composition
- by Lil Lacy and Tobias Sejersdahl in collaboration

• Prelude, 6’ / 2020 / for electronics

• #1 Cloud Wandering, 15’ / 2020 / for full ensemble & electronics

• #2 Earth & Language, 11’ / 2020 / for winds & electronics

• #3 Agnes & Mercury, 16’ / 2020 / for full ensemble & electronics

• #4 This is no Paradise, 15’ / 2020 / for full ensemble (voice) & electronics

• #5 Song of the Beholder, 9’ / 2020 / for acc., strings, cel. & tbn.

• #6 The last words…, 4’ / 2020 / for full ensemble & electronics

• #7 The Conch & the Chrysanthemum, 10’ / 2020 / for full ensemble & electronics

• Postlude, 2’ / 2020 / for electronics

ONE WORLD ABOVE, ANOTHER BELOW, 17’ - revised version / 2020 / for 1 soprano,and electronics made by composer Lil Lacy and Tobias Sejersdahl. Libretto by Lil Lacy. Choreography by Katinka Fogh Vindelev, Marlene Smith and Lil Lacy.

Dance of the Seagulls, 18’ / 2019 / for solo fl.

Folium Movement, 16’ / 2019 / for solo cl. (part of the exploring plants cycle)

play pause #4, 4’/ 2019 / for any quintet constellation - visual notation video-score for improvisation

#4 TRANSFORMATION, 4’ / 2019 / for vla. and vlc. (part of Concert for a Space and Time)

Concert for a Space and Time, 59’ / 2019 / for 12-36 singers (SATB) a cappella and with strings in 9 movements:

• #1 ENTRANCE, 5’ / 2019 / for 12-36 singers (SATB) a cappella

• #2 PASSAGE, 16’ / 2019 / for 12-36 singers (SATB) a cappella

• #3 TRANSITION, 4’ / 2019 / for 12-36 singers (SATB) a cappella

• #4 TRANSFORMATION, 4’ / 2019 / for vla. and vlc.

• #5 GLAS BAGLÆNS, 6’ / 2019 / for 12-36 singers (SATB) a cappella

• #6 LUFT I SVINGNINGER, 5’ / 2019 / for 12-36 singers (SATB) a cappella

• #7 REN DØD, 4’ / 2019 / for 12-36 singers (SATB) a cappella and string duo (vla., vc.)

• #7 REN DØD, 4’ / 2020 / for 12-36 singers (SATB) a cappella and string quintet (vln., 2 vla., vc., cb.)

• #8 LØFTET AF VINDEN, 6’ / 2019 / for 12-36 singers (SATB) a cappella

• #9 LYS I KRAFT AF MØRKET, 9’ / 2019 / for 12-36 singers (SATB) a cappella

I Brønshøj står et vandtårn,23’ / 2019 / a cappella choir piece by Cæcilie Trier and Lil Lacy, written for Brønshøj Kirkes Pigekor, for the opening event of Brønshøj Water Tower, February 2019

ONE WORLD ABOVE, ANOTHER BELOW, 45’ / 2019 / chamber opera for 1 soprano, ensemble (fl. (a.fl.), ob. (o.da.), cl. (b.cl.), bsn. (cbsn.), hn., perc., 2 vln., vla, vc.) and 6 speakers in collaboration with electronic composer Tobias Sejersdahl.
Libretto by Lil Lacy. Commissioned by Århus Sinfonietta.

Mycelium Movement, 12’ / 2018 / for solo pno. (part of the exploring plants cycle)

Disturbance / Balance, 25’ / 2018 / for trio: vln., vc., cb. and 8 speakers in collaboration with electronic composer
Svend Ejnar Fisker Langkjer

play pause #3, 4’ / 2018 / for any trio constellation - visual notation video-score for improvisation

play pause #2, 4’ / 2018 / for any trio constellation - visual notation video-score for improvisation

play pause #1, 4’ / 2018 / for any trio constellation - visual notation video-score for improvisation

Plant blindness / 10’ / 2018 / for tbn, (baroque tbn,), gtr., pno. and perc. (part of the exploring plants cycle)

Watching Small Animals Appear in Silence, 7’ / 2018 / for voice, 2 vc. and hichiriki (Japanese traditional oboe)

Portrait of a Forest, 9’ / 2017 / for big band

Agua Seco, 8’ / 2017 / for fl., cl., sax (soprano/tenor), tbn., perc., pno., vln., vc. and film - and salt installation

PNEUMATICKS, 55’ / 2017 / A concert in movement / music composed by Signe Lykke and Lil Lacy, for 3 vocalists (soprano, alto, tenor), b.cl., 2 vc. / film by visual artists Ann Sophie von Bülow and Ulrik Heltoft. Commissioned by CLICK festival 2017

Thin Air, 6’ / 2016 / for string quartet and film

Sicilian Mafia, 4’ / 2016 / for voice and vc.

suite for breathing, 4’ / 2016 / written for SUK, concert exploring breathing, by Signe Lykke and Lil Lacy / for 2 voices

RESPIRATION, 60’ / 2014 / A concert in movement / music by Soma Allpass and Lil Lacy / for 4 voices, 2 vc. and light