João de Sousa Carvalho (22 February 1745 – c. 1798) was the foremost Portuguesecomposer of his generation.
Born in Estremoz, he studied music from 1753 at the Colégio dos Santos Reis in Vila Viçosa, then from 1761 at the Conservatório di Sant' Onofrio a Porta Capuana in Naples. In 1766 his setting of Metastasio’s operatic libretto La Nitteti was performed in Rome. The following year, he joined the Irmandade de Santa Cecília at Lisbon and was appointed professor of counterpoint in the Seminário da Patriarcal, where he later served as mestre (1769–1773) and mestre de capela (1773–1798). In 1778, he became music teacher to the royal family. He died in 1798 in Alentejo at the age of 53.
His numerous church works are written in a style similar to that of Niccolò Jommelli and, sometimes, Haydn. Several of his opere serie and serenatas were performed at the royal palaces of Ajuda and Queluz. Some of his keyboard music survives and is occasionally played today.
Some compositions
L’amore industrioso, 1769 (revived 1943, 1967)
Eumene (dramma serio per musica), 1773
L’Angelica (serenata), 1778
Perseo (serenata), 1779
Testoride argonauta (dramma), 1780 (revived 1987)
Seleuco, re di Siria (dramma), 1781
Everardo II, re di Lituania (dramma), 1782
Penelope nella partenza da Sparta (dramma per musica), 1782
