Concerts have taken Rittner to almost all of Europe – in Germany to venues such as the Philharmonic Hall and Konzerthaus in Berlin, Alte Oper in Frankfurt, Kurhaus in Wiesbaden, Historic Stadthalle in Wuppertal, Rudolf-Oetker-Halle in Bielefeld, Tonhalle in Düsseldorf – and to the United States, Canada, South Korea, China and Taiwan.


Piano recital

Piano recital with Hardy Rittner on the 150th birthday of Arnold Schönberg with works by Schönberg and Brahms.

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25 June 2024

Piano Masterclass

Lecturer at the International Arnold Schönberg Masterclasses in Vienna (organized by the Arnold Schönberg Center)

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7 June – 14 June 2024

Piano Masterclass

Visiting professor at Yonsei University, master classes at other universities in Korea, including Ewha Womans University.

3 April – 16 April 2024


Piano recital

20 November 2023

Piano recital on a period Conrad Graf pianoforte at Erbdrostenhof in Münster. Works by Haydn, Beethoven, Schumann and Chopin.

Piano Masterclass

31 August – 8 September 2023

This piano masterclass takes place at Sommercampus of Musikhochschule Rostock.

Piano Masterclass

31 August 2023

This masterclass opens with a concert as part of Festspiele Mecklenburg-Vorpommern at Barocksaal Rostock, with a performance of the Trio in a minor op. 114 by Brahms with Sharon Kam (clarinet) and Johannes Moser (cello), and a solo work by Chopin.

Piano recital

26 August 2023

With works by Chopin at Kultur Gut Hasselburg, Altenkrempe.

Concert with talk

3 June 2023

"Stone of contention: Chopin and rubato" – Hardy provides a lecture on this topic with concert performance on ​​an original fortepiano by Ignace Pleyel (1851), restored by Christoph Core.


Piano recital

18 November 2022

Piano recital at Schloss Sondershausen. With works by Chopin.

Lecture recital in Berlin about Chopin

6 October 2022

This lecture includes a talk and demonstration on the piano at Curt-Sachs-Saal, Berlin.

Piano recital

28 May 2022

Piano recital at Schloss Bad Krozingen on a period Pleyel piano. With works by Chopin.