Solo
Katharina Weber appears solo in public with improvisations (CD"Woven Time", Intakt CD 157, Order) and as a performer. She has also published a CD with the Schumann-Kurtág programme ."With Ardent Feeling"; Cubus Records 367, Order from Katharina Weber.
Her repertoire from the 20th and 21st centuries is as follows:
| Béla Bartók | Vâzlatok (Esquisses) op 9B | |
| 14 Bagatellen | ||
| Leos Janacek | Auf verwachsenem Pfade | |
| Drei mährische Tänze | ||
| Erik Satie | Zahlreiche Klavierstücke | |
| Charles Ives | Three Page Sonata | |
| Arthur Lourié | Formes en l'Air | |
| Arnold Schönberg | 6 Klavierstücke op.19 | |
| Anton Webern | Variationen op. 27 | |
| Klavierstück Im Tempo eines Menuetts op postumum | ||
| Kinderstück | ||
| Alban Berg | Sonate op.1 | |
| Will Eisenmann | Suite der Gegensätze | |
| Giacinto Scelsi | 5 Incantesimi | |
| Grazyna Bacewicz | II. Sonate | |
| Triptychon | ||
| Barbara Buczek | Sonata breve | |
| Elisabeth Lutyens | Five Bagatelles 0p.49 | |
| Olivier Messiaen | Cantéyodjayâ | |
| John Cage | Sonatas and Interludes | |
| In a Landscape | ||
| Morton Feldman | Palais de Mari | |
| Triadic Memories | ||
| Kürzere Klavierstücke | ||
| Galina Ustvolskaya |
Präludien und Sonaten | |
| Bernd Alois Zimmermann | Konfigurationen | |
| Sândor Veress | Kis Szvit | |
| Fingerlarks | ||
| György Kurtág |
Játékok | |
| Toru Takemitsu | Rain Tree Sketch II | |
| Klaus Huber | Ein Hauch von Unzeit II | |
| Erika Radermacher | 7 klene Klavierstücke | |
| Urs Peter Schneider | Urs Peter Schneider | |
| Distanz | ||
| Kugel Handwerk |
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| Heinz Holliger | Elis | |
| Roland Moser | Etüden |
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| Thomas Müller |
Efeu | |
| Morgenstern | ||
| Katharina Weber |
Klavierstücke |
Composed programme with pieces from Schumann's Youth Album and György Kurtag's
Jatékok intertwined.