The collection of Prof. Dr. Rudolph Ewerhart (1928-2022).

Since 1982 Rudolf Ewerhart lived with his wife Helene in the late baroque Burghaus Wassenach near the Laacher See, the aristocratic residence of the Knights of Kolb built from 1772-1775. Parallel to the extensive renovation

In 1996 he organized exclusive concerts in the “Music in the Burghaus Wassenach” series in the hall of the mansion, at which newly acquired or freshly restored instruments from the collection in the were the focus.