D’Alessandro (Alexandre, Allexandro, D’Alessandri, D’Allessandria), Gennaro
- Giovanni Tribuzio
(b Naples, 1717 (?); d Naples, after July 28, 1778). Italian harpsichordist, composer, and maestro di cappella. Son of Giuseppe D’Alessandro, Gennaro studied with Leonardo Leo, according to tenor Anton Raaff. Fétis’ statement that D’Alessandro was born in 1717 is unsourced. On August 21, 1739 he was hired as maestro di coro at Venice’s Ospedale della Pietà, a position he retained until May 13, 1740. He was the first in a distinguished cohort of Neapolitan choirmasters who served at the Pietà during the 18th century, following a local trend started in 1726 by Nicola Porpora at the Ospedale degli Incurabili.
Of the sacred music D’Alessandro composed for the Pietà only incomplete vocal partbooks of a Miserere and a Missa brevis survive in the Fondo Correr of the Conservatorio ‘Benedetto Marcello’ in Venice, bearing the names of the soprano (Michielina) and the alto (Placida) among the figlie di coro...