Gaetano Valeri was an Italian composer and organist. Was taught by Ferdinando Turrini Bertoni. He worked first at the Basilica del Carmine, and then as organist at the Cathedral of Padua. Had Nardetti Francesco and Alessandro Mini as students. On August 9, 1805, he became Kapellmeister, famous for his Sonatas for Organ. composed of a two-and rarely three movements.