Piano Four-Tissimo - The Zarief quadruplets hold down the piano in their Brooklyn home today as they celebrate their sixth birthday with a musicale in which their concertmaster father, Harry Zarief, leads while their mother thumps the keys. The quads are (left to right): Isadora, Bennett, Elaine and Ellen. The father is also assistant conductor of a radio symphony orchestra. March 29, 1950. (Photo by AP Wirephoto).