Florence Mary MacBeth (January 12, 1889 – May 5, 1966) was an American operatic soprano.[1]
MacBeth was born in Mankato, Minnesota.[2] She sang in opera abroad and with the Chicago Opera Association, as well as in the Mozart operas given by the Society of American Musicians in New York in 1918.[3] She was one of the organizers of the Los Angeles Opera Guild.
Macbeth was married to James M. Cain, American author and journalist.
She shares a name with singer of English/Canadian band The Revolving Doors of London, Florence (Flossie) Macbeth.