How many Grammy Awards did one of William Vennard's students, Marilyn Horne win?
Marilyn Horne Marilyn Horne (born January 16, 1934) is an American mezzo-soprano opera singer. She specialized in roles requiring a large sound, beauty of tone, excellent breath support, and the ability to execute difficult coloratura passages. She is a recipient of the National Medal of Arts (1992) and the Kennedy Center Honors (1995). She has won four Grammy Awards.
Emmylou Harris Emmylou Harris (born April 2, 1947) is an American singer, songwriter and musician. She has released many popular albums and singles over the course of her career, and she has won 13 Grammys as well as numerous other awards, including induction into the Country Music Hall of Fame.