Musicians Karolina Öhman (cello), Katarina Leskovar (cello), Caspar Johannes Walter (cello), Cedric Spindler (electronics)
Programme E. Oña

https://www.sonicspacebasel.ch/de/events-news/event/24-10-2025-das-jubilaeumsfest-50-jahre-elektronisches-studio-basel.html

Musicians TBA
Programme S. Eldar (Libretto: C. Lynn)

https://www.interfinity.ch

Musicians TBA
Programme S. Eldar (Libretto: C. Lynn)

https://www.interfinity.ch

Musicians TBA
Programme S. Eldar (Libretto: C. Lynn)

https://www.interfinity.ch

Musicians Katarina Leskovar (cello)

https://www.musikspitex.ch

Musicians Anton Kernjak (piano), Miha Grmek Seražin (clarinet), Katarina Leskovar (cello)
Programme L. van Beethoven, M. Wolf, A. von Zemlinsky

https://www.musicaandeer.ch/konzerte

Musicians Neue Kurkapelle Baden
Programme A. Schönberg

https://www.kurkapelle.ch

Musicians Neue Kurkapelle Baden
Programme A. Schönberg

https://www.kurkapelle.ch

Musicians Neue Kurkapelle Baden
Programme A. Schönberg

https://www.kurkapelle.ch

Musicians Neue Kurkapelle Baden: Jonas Ehrler (direction), Manuel Diener (speaker), Annina Rusch (flute), Josep Sanjuan (oboe), Moritz Roelcke (clarinet), Marc Jaussi (trumpet), David Rufer (trombone), Matthew Chambers (violin), Katarina Leskovar (cello), Hannes Giger (double bass), Nejc Grm (accordion)
Programme J. Strauss, P. Lacombe, C. M. von Weber, K. Komzak, E. Satie, J. Brahms, J. Strauss

https://www.kurkapelle.ch/konzerte/aktuell/grosses-humoristisches-concert-programm-21/

Musicians Neue Kurkapelle Baden: Jonas Ehrler (direction), Manuel Diener (speaker), Annina Rusch (flute), Josep Sanjuan (oboe), Moritz Roelcke (clarinet), Marc Jaussi (trumpet), David Rufer (trombone), Matthew Chambers (violin), Katarina Leskovar (cello), Hannes Giger (double bass), Nejc Grm (accordion)
Programme J. Strauss, P. Lacombe, C. M. von Weber, K. Komzak, E. Satie, J. Brahms, J. Strauss

https://www.kurkapelle.ch/konzerte/aktuell/grosses-humoristisches-concert-programm-21/

Musicians Neue Kurkapelle Baden: Jonas Ehrler (direction), Manuel Diener (speaker), Annina Rusch (flute), Josep Sanjuan (oboe), Moritz Roelcke (clarinet), Marc Jaussi (trumpet), David Rufer (trombone), Matthew Chambers (violin), Katarina Leskovar (cello), Hannes Giger (double bass), Nejc Grm (accordion)
Programme J. Strauss, P. Lacombe, C. M. von Weber, K. Komzak, E. Satie, J. Brahms, J. Strauss

https://www.kurkapelle.ch/konzerte/aktuell/grosses-humoristisches-concert-programm-21/

Musicians Ensemble zone expérimentale basel, sonic space basel alumni ensemble, Marcus Weiss
Programme K. Geha (UA), R. Katzman (UA)

https://www.musik-akademie.ch/de/veranstaltungen/detail/schlusskonzert-sonic-space-basel-22-06-2025-19-30-795303.html

Musicians KlangLab Ensemble
Programme TBA

https://klanglab-ensemble.ch

Musicians KlangLab Ensemble
Programme TBA

https://klanglab-ensemble.ch

Musicians Titus Engel (conductor), Basel Sinfonietta, singers of the Theater Basel, Beni Huggel (announcer), Beni Thurnheer (narrator), Choir and extra choir of the Theater Basel,Tilman aus dem Siepen (scenic design)
Programme M. Eggert

Musicians Nejc Grm (accordion), Katarina Leskovar (cello)
Programme TBA

https://www.lesvariationsmusicales.com/copie-de-concerts-bébé

Musicians Nejc Grm (accordion), Katarina Leskovar (cello)
Programme TBA

https://www.lesvariationsmusicales.com/copie-de-concerts-bébé

Musicians Nejc Grm (accordion), Katarina Leskovar (cello)
Programme TBA

https://www.lesvariationsmusicales.com/copie-de-concerts-bébé

Musicians Titus Engel (conductor), Basel Sinfonietta, singers of the Theater Basel, Beni Huggel (announcer), Beni Thurnheer (narrator), Choir and extra choir of the Theater Basel,Tilman aus dem Siepen (scenic design)
Programme M. Eggert

Musicians Talos Quartet (Hana Mizuta-Spencer, Leo Appel, Alinka Rowe, Katarina Leskovar)
Programme J. Haydn, G. Puccini, B. Bartok

https://espacesaintecroix.ch/programme/talos-quartet/

Musicians Talos Quartet (Hana Mizuta-Spencer, Leo Appel, Alinka Rowe, Katarina Leskovar)
Programme J. Haydn, G. Puccini

https://www.musik-akademie.ch/de/veranstaltungen/detail/vortragsabend-kammermusik-10-05-2025-19-30-850116.html

Musician Ensemble Lemniscate, BATIDA
Programme BATIDA & AGF, A. Ahmetjanova, F. Manassero

https://www.ensemblelemniscate.com

Musicians Jonathan Leibovitz (clarinet), Eylam Keshet (piano), Katarina Leskovar (cello)
Programme L.V. Beethoven, C. Debussy, J. Brahms, R. Muczynski

Musicians KlangLab Ensemble
Programme N. Favennec-Brun

https://klanglab-ensemble.ch

Cast Carina Braunschmidt, Raphael Clamer, Vera Flück, Martin Hug, Ueli Jäggi, Marie Löcker, Graham F. Valentine, Karl Friedrich Maximilian Götte, Katharina Gieron, Alina Schmidli, Peter Keller, Cellistin – Katarina Leskovar, Statisterie Theater Basel

Programme Doktor Watzenreuthers Vermächtnis – Ein Wunschdenkfehler

Production Christoph Marthaler

https://www.theater-basel.ch/de/drwatzenreuther

Musicians Jeremy Bager (bassoon), Katarina Leskovar (cello)
Programme TBA

https://www.lesvariationsmusicales.com/copie-de-concerts-bébé