1. Februar 2025 mex, Künstlerhaus-Keller am Sunderweg 1, Dortmund: Eva-Maria Houben, exhaling 7 (2024) for portative organ; exhaling 3 (2024) for portative organ; exhaling 2 (2024) for portative organ; by a departing light XI (2024) for portative organ. Eva-Maria Houben, portative organ.
14. Februar 2025 Teatrostudio 6 Piazza Bernardino Luini Lugano, TI, Switzerland (Lugano Art and Culture): Eva-Maria Houben, nothing more (2019). string quartet. The JACK Quartet: Christopher Otto, violin; Austin Wulliman, violin; John Pickford Richards, viola; Jay Campbell,cello.
17. Februar 2025 San Diego State University, San Diego (Cal., USA): Matt Kline: lecture – centered around the work the double bass (2020). a dialogue between the double bass and 4’33“ by John Cage. Matt Kline will be presenting 7 ideas that emerge from 4’33“, using them as a framework for the double bass: a) listening to the space; b) letting loose the sounds; c) a drone analogous to silence; d) silence as a formal intention; e) listening to fading sound; f) the physicality of silence; g) a shared reality.
5. März 2025 Kreuzkirche, Wiesbaden (Festival unÜppig): Eva-Maria Houben, still werden (2002); abhanden – méditations sur l’orgue 7 (2022); drei choräle (penser à satie) (2011); abhanden – méditations sur l’orgue 10 (2023); six small preludes (2022); stillness – laudate dominum (2024). Eva-Maria Houben, organ.
6. März 2025 UCSD Conrad Prebys Music Center, San Diego State University, San Diego (Cal., USA): Eva-Maria Houben, john muir trails 1 (in the fullness of time), john muir trails 2 (so little a time), john muir trails 3 (no evil from „waste of time“) (2008). UCSD Performance Focus DMA: Amir Norouz Nasseri and Erik Carlson, violins; Andrew Crapitto, double bass; James Koo, Camilo Zamudio, and Wes Fowler, percussion; Carlos Rosas, oboe; Anita Chandavarkar, flute; Emily Barger, Natalia Merlano Gomez, and Julia Anne Cordani, voices.
20. März 2025 The Chapel Space at Good Shepherd Center, Sunnyside Avenue North, Seattle, WA, (USA): Eva-Maria Houben, what next? (2024). Peter Tracy, cello; Carlos Cotallo Solares, violin; Aaron Michael Butler, vibraphone.
20. März 2025 Pierre Boulez Saal, Berlin: Eva-Maria Houben, nothing more (2019). string quartet. The JACK Quartet: Christopher Otto, violin; Austin Wulliman, violin; John Pickford Richards, viola; Jay Campbell,cello.
22. März 2025 Wigmore Hall, London (UK): Eva-Maria Houben, nothing more (2019). string quartet. The JACK Quartet: Christopher Otto, violin; Austin Wulliman, violin; John Pickford Richards, viola; Jay Campbell,cello.
29. März 2025 Macomb Arts Center, Macomb (Illinois, USA): Eva-Maria Houben, snow (2023). Ashlee Mack, piano.
6. April 2025 St Peter, Krefeld Uerdingen: Eva-Maria Houben, in pace (2019) für Stimme und Orgel; stillness – laudate dominum (2024) für Orgel; a-men (2012) für Stimme solo; these are the days (2022) für Stimme und Orgel. Werke von Hildegard von Bingen, W. A. Mozart. Irene Kurka, Stimme; Eva-Maria Houben, Orgel.
10. April 2025 Zbraslav, Prag (Tschechien): Eva-Maria Houben, sharing a space I (2025) für quartet: violin/viola, clarinet/bass clarinet, guitar/viola da gamba, double bass. Prague Quiet Music Collective (Hudební festival).
18. April 2025 Private Residence, Boston (USA): Eva-Maria Houben, a wobbly place (2021) for ensemble (3 performers, var.). Nomi Epstein, piano; Jennie Gottschalk, objects; Artur Vidal, saxophone.
25. April 2025 St Stephen, Bristol (UK): Eva-Maria Houben, dazwischen no. 3 (2025). organ and two other instruments. the grapes: Eva-Maria Houben, organ; Huw Morgan, piano; Artur Vidal, saxophone. works by Huw Morgan, Artur Vidal, Jürg Frey.
25.-27. April 2025 Saint Malachy’s Roman Catholic Church, New York (NY) (USA): Eva-Maria Houben, choir of shadows (choeur d’ombres/schattenchor) (2012) for ensemble (var.). InfraSound Ensemble: Amber Evans, soprano; Luke Paulino, countertenor; Stefanie Proulx, flutes; Yoshi Weinberg, flutes; Kathryn Vetter, bass clarinet; Giancarlo Latta, violin; Dudley Raine IV, viola; Sam Zagnit, double bass; J. Clancy, percussion; Daniel Schreiner, piano; David Bloom, conductor. InfraSound presents: ICONIC.
26. April 2025 St Stephen, Bristol (UK) (Mainly Slow Organ Music): Eva-Maria Houben, the voice (2024) for organ. Huw Morgan, organ.
28. April 2025 St James, London (UK): Eva-Maria Houben, organ installation I (2005); further in summer than the birds VI (2022). organ and 1 wind instrument; gesang VIII (aus: gesänge des tages und der nacht) (2016). duos for many; gesang XI (aus: gesänge des tages und der nacht) (2018). organ, ensemble. Eva-Maria Houben, Artur Vidal (co-composition): otto (2024). duo (var.). works by Artur Vidal; improvisations. Eva-Maria Houben, organ, piano; Artur Vidal, saxophone.
4. Mai 2025 Trudi’s Kitchen, Arnhem (NL) (music for a while): Eva-Maria Houben, here and there (2024). (orginally) double bass, portative organ. Harmjan Roeles, double bass; Eva-Maria Houben, portative organ.
16. Mai 2025 Tyska Kyrkan, Stockholm (Sweden): the organ and its silence. Eva-Maria Houben, organ installation I (2005); abhanden – méditations sur l’orgue 13 (2023); abhanden – méditations sur l’orgue 3 (2021); some questions (2023); orgelbuch (excerpt) (2006); the organ and its silence (2024). Eva-Maria Houben, organ.
6. Juni 2025 Cellebroederskapel, Maastricht (NL): organ sonata no. 1. Francesca Ajossa, organ.
28. Juni 2025 All Saints Clifton, Bristol (UK): the unanswered question (2025). trumpet and organ. Joe Hamlen, trumpet; Huw Morgan, organ.
15.-20. Juli 2025 Klangraum Düsseldorf: imaginary journeys (2025). our opera for any kind of instruments and voices (together with Jukka-Pekka Kervinen, Artur Vidal, Kiki Keren-Huss); with: interludes – collections of minor details (2025) (togetherness; somethings; maybes); with: livres d’heures. les petites heures (2016).
16. August 2025 King Charles The Martyr, Falmouth (UK): the unanswered question (2025). trumpet and organ. Joe Hamlen, trumpet; Huw Morgan, organ.
26. August 2025 Versöhnungskirche Stuttgart: orgelinstallation I (2005); abhanden – méditations sur l’orgue 10 (2022); six small preludes (2022). Eva-Maria Houben, organ.
29. Juli – 3. August 2025 Klangraum Düsseldorf: five songs of emigration (2025) (Text: Hilde Domin). voice, butoh dance, piano, tape and participants (together with Tatiana Bogomolova, Sanae Kagaya); with: klang-landschaften (2008); tape.
4. September 2025 University of Wyoming Art Museum, Laramie (Wyoming; USA): breath for organ (2009/2017). electroacoustic music. sonic landscape of a performance installation of Sarah Lass in a current exhibition at the University of Wyoming Art Museum.
5. September 2025 St Giles Cripplegate, London (UK): Bristol Cathedral (2025). two organs. David Pipe and Huw Morgan, organs.
19. September 2025 Sjövinden, Arvika (Sweden): this time (2022). Prague Quiet Music Collective. With Anna Paulová, Milan Kárnik Jakes (Mitakuye Oyeasin) and Luan Goncalves.
20. September 2025 Marabouparken (Samtida Musik series): this time (2022). Prague Quiet Music Collective. With Anna Paulová, Milan Kárnik Jakes (Mitakuye Oyeasin) and Luan Goncalves.
20. September 2025 Pax Christi, Krefeld: gesang XI, aus: gesänge des tages und der nacht (2028) for organ and ensemble (Neue Musik aus Krefeld, Tag 2: 5. Tage Neuer Musik in Pax Christi). Ensemble CRUSH: Pia Marei Hauser, Flöte; Kyusang Jeong, Klarinette; Karin Nakayama, Violine, Theodor Pauß, Klavier (Wandelklänge für Pax Christi); tiefe for piano (2016). Theodor Pauß.
21. September 2025 Stadtkirche, Biel (Switzerland): ein schlummer (2013) for flute and organ. Tiphaine Bachmann, Flöte; Age-Freerk Bokma, Orgel.
12. Oktober 2025 St. Heinrich, Krefeld Uerdingen: quelques réflexions sur un thème de Claire Delbos (2025); non pleurer mais rêver 4 (2025). Eva-Maria Houben, organ.
17. Oktober 2025 Old Stone House, Brooklyn, NY (USA): traumverloren 1 (2010) for piano. Teodora Stepancic, piano.
23. Oktober 2025 University of Wyoming Art Museum, Laramie (Wyoming; USA): breath for organ (2009/2017). electroacoustic music. sonic landscape of a performance installation of Sarah Lass in a current exhibition at the University of Wyoming Art Museum.
2. November 2025 KVHS (Volkshochschule Norden) Norden: non pleurer mais rêver 2 (2025) for a reading pianist; non pleurer mais rêver 3 (2025) for voices and decaying sound (co-composition: Artur Vidal); interstices 20 (2025) for piano. works by Olivier Messiaen (nicht weinen sondern träumen. Matinee. Gedichte von Cécile Sauvage. Buchvorstellung: Georg Frey).
4. November 2025 Ev. Kirche Bargebur, Norden: quelques réflexions sur un thème de Claire Delbos (2025); non pleurer mais rêver 4 (2025); abhanden – méditations sur l’orgue 8 (2022). works by Olivier Messiaen, Claire Delbos.
7. November 2025 Kirkos, Dublin: aeolian island (2019) for guitar (Aonghus McEvoy, guitar); ein-tönig (2003) for 2-10 performers (Aonghus McEvoy, guitar; David Lacey, percussion; Sharon Phelan, electronics; Joanna Mattrey, viola). and ensemble.
8. November 2025 Pauluskirche, Hamburg: abhanden – méditations sur l’orgue 14 (2025 for voice, organ, chamber organ, harp); in pace 2 (2025) for voice, organ, chamber organ, harp. Marcia Lemke, voice; Milena Hoge, harp; Kerstin Petersen, Eva-Maria Houben, organ and chamber organ.
9. November 2025 Lutherkirche Bahrenfeld, Hamburg: abhanden – méditations sur l’orgue 14 (2025 for voice, organ, chamber organ, harp); in pace 2 (2025) for voice, organ, chamber organ, harp. Marcia Lemke-Kern, voice; Milena Hoge, harp; Kerstin Petersen, Eva-Maria Houben, organ and chamber organ.
11. November 2025 Cricoteka, Krakau (Poland): seascape harmonies (2023) for strings (Sacrum Profanum). Sinfonietta Cracovia.
14. November 2025 St. James Garlickhythe, London: one sound or no sound 1 (2022) for duo; non pleurer mais rêver 4 (2025) for organ; non pleurer mais rêver 3 (2025) for voices and decaying sound (co-composition: Artur Vidal). works by Emmanuelle Waeckerle, Huw Morgan, Artur Vidal. participants are invited to join.
15. November 2025 Swiss Church, London: non pleurer mais rêver 5 (2025) for voice, organ, instruments/voices (var.). Artur Vidal, Sasha Elina, Rhodri Davies, Eva-Maria Houben.
4. Dezember 2025 University of Wyoming Art Museum, Laramie (Wyoming; USA): breath for organ (2009/2017). electroacoustic music. sonic landscape of a performance installation of Sarah Lass in a current exhibition at the University of Wyoming Art Museum.
