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.
Doc Watson Arthel Lane "Doc" Watson (March 3, 1923 – May 29, 2012) was an American guitarist, songwriter, and singer of bluegrass, folk, country, blues, and gospel music. Watson won seven Grammy awards as well as a Grammy Lifetime Achievement Award. Watson's flatpicking skills and knowledge of traditional American music were highly regarded. He performed with his son, guitarist Merle Watson, for over 15 years until Merle's death in 1985 in an accident on the family farm.