"Julius Schulhoff (Julius Šulhov) (2 August 1825 – 15 March 1898) was a Bohemian pianist and composer of Jewish birth. As a composer, he was best known ...
for his virtuosic salon pieces for solo piano, which included a grand sonata in F minor, twelve études, and various caprices, impromptus, waltzes, and mazurkas." - (en.wikipedia.org 11.08.2021)