Mestrino, Nicola. (1748-1789) The Celebrated Capricio Arpeggio for Two ViolinsA rare copy of this virtuoso duet by the Italian violinist and composer. In his "Violinschule," Leopold Mozart included a similarly clever arpeggio movement by Mestrino. "He entered the service of Prince Esterhzy in November 1780 and played in the orchestra under Haydn. In 1785 he became chamber musician of Count Erdoedy in Pressburg (now Bratislava). The following year he travelled to Brussels and proceeded from there to Paris. There he made his dbut