Joseph Angst   in Wien   ca.1826       (Successor of Johann Schanz)

6 octaves FF-f''''

Viennese action

3 Pedals for dampers lift - moderator - Turkish music 

Johann Schanz was one of the 4 most famous piano makers of those days (Walter, Schanz, Streicher and Graf). You can find a magnificant ca.1822 grand fortepiano by Schanz in the collection. (also from Walter)

Joseph Angst 1786 - † 1842 was pupil and successor of Johann Schanz. 

There are 3 grand fortepianos known from him till now. The famouse one is in Brussels museum of original instruments.

This is the only square piano so far.

6 octaves FF-f''''

Viennese action

3 Pedals for dampers lift - moderator - Turkish music