Robert Hale (bass-baritone)
Robert Hale (August 22, 1938 – August 23, 2023) was an American opera singer and a bass-baritone, who at first spent a decade as a leading baritone at the New York City Opera. With Beverly Sills, he mostly performed in Mozart operas and in the revival of belcanto opera such as Donizetti's Lucia di Lammermoor.