August 2020

August 29th, 2020 – Musiktage Chesa Planta in Samedan (CH), Trio-Recital with the Trio Aventia, Barnabas Völgyesi (Clarinet) und Paulina Maslanka (Piano)

September 2020

September 5th/6th 2020 – Musiktage Chesa Planta with members of the Trio Aventia,  Calantha string quartet in Samedan (CH)

September 13th, 2020 – Musiktage Chesa Planta, works by Beethoven and Berwald for septet with members of the Trio Aventia and Calantha string quartet

September 28th, 2020 – Spektrum concerts by Zurich University of Arts, Zurich (CH)

October 2020

CD Release “Quiet Places” by Andreas Vollenweider feat. Isabel Gehweiler and Walter Keiser

November 2020

November 13th, 2020 – concert at Hombis Salon, Schumann piano quintet, Zurich (CH)

November 29th, 2020 – Trio concert, Trio Aventia with Barnabas Vögyesi (Clarinet) und Paulina Maslanka (Piano) in Männedorf (CH)