Chamber
- shadows, glimmers, and apparitions: the two voices (2024) for three violins
- Birke (2024) for piccolo/alto flute, clarinet/bass clarinet, accordion, violin and cello
- bubble lava (2024) for trumpet/flugelhorn/piccolo trumpet, horn, trombone/alto trombone
- Miniatur (2024) for cello and piano
- Fanfare (2023) for 4 horns, 3 trumpets, 3 trombones (2x tenor, 1x bass), tuba
- Looking Glass (2023) for basset horn in F, natural horn in D, violin, viola, double bass ➤ (listen)
- ru – ur (2022) for flute and electronics ➤ (listen)
- Four Clouds with Kowalczuk’s First Galliard and The Dog Galliard (2022) for baroque violin, viol consort, theorbo ➤ (listen)
- sea monster (2022) for flute/bass flute, contrabass clarinet, viola, cello ➤ (listen)
- morliesque (2021) for recorder consort ➤ (listen)
- conexiones (2021) for flute, clarinet in Bb /bass clarinet, violin, cello, tape ➤ (listen)
- de*sync (2021) for clarinet in Bb, accordion, cello
- Platz der Demokratie (2020) for piano trio ➤ (listen)
- Massenhysterie (2020) for alto sax, guitar/prepared guitar, accordion, double bass, tape ➤ (listen)
- Weinseligkeit (2020) for guqin and piano
- Quintet (2020) for 3 violins (or 2 violins and viola), cello, trumpet in Bb ➤ (listen)
- Suite (2019) for string quartet ➤ (listen)
- Miniatura (2018) for violin and cello ➤ (listen)
- 3 minutes for 3 flutes (2018) ➤ (listen)
- Brass Quintet (2018)
- Drapex (2017) for horn in F and harp ➤ (listen)
- Krajobraz Tatr Wysokich (2017) for 10 flutes
- CB 2016 (2016) for flute, violin, viola and cello ➤ (listen)
- Trio (2016) for bassoon, cello and piano ➤ (listen)