She often sang with him at informal get-togethers and house parties in the 1940s and performed with him at Carnegie Hall , New York in 1948 .
She often sang with him at meetings and house parties in the 1930s and 1940s and performed with him at Carnegie Hall , New York in 1948 .
He wanted to learn more about composing so , in 1763 , he traveled to Venice to study with Giovanni Pescetti .