 1750, died after 1774) was an Italian singer, composer, and violinist.A foundling admitted in infancy to the Ospedale della Pietà, della Pietà received a full grounding in music from early childhood at the "coro", or music school, attached to the convent.She is known to have been a contralto soloist, violinist, and composer during the tenures of Giovanni Porta, Nicola Porpora, and Andrea Bernasconi as heads of the school.