Anniversary Concert for the SIM

On June 23rd 2017, Hardy Rittner performed in a concert for the 100th anniversary of the Staatliches Institut für Musikforschung (SIM). He interpreted works by Chopin on two different instruments, a modern Steinway piano and an original piano by Pleyel. In an introduction, he and Heinz von Loesch discussed and presented the various sounds of the instruments.

Further information here.