Dorothy DeLay was born on March 31, 1917, in Medicine Lodge, Kansas to parents who were musicians and teachers.[2][3] She began studying violin at age 4. At age 14, she graduated from Neodesha High School, where her father was superintendent. DeLay studied for one year at the Oberlin Conservatory with Raymond Cerf, a student of César Thomson, and transferred to broaden her education at Michigan State University, where she earned a B.A. in 1937 at age 20. She then entered the Juilliard Graduate School, where she studied with Louis Persinger, Hans Letz, and Felix Salmond.
She was the founder of the Stuyvesant Trio (1939–42) with her cellist sister Nellis DeLay and pianist Helen Brainard, and she played with Leopold Stokowski's All-American Youth Orchestra.[3] While touring with this orchestra in 1940, she met Edward Newhouse, a novelist and writer for The New Yorker, and they married four months later in 1941. They had a son, Jeffrey Newhouse and a daughter Alison Newhouse Dinsmore.
In a 1992 interview, Nadja Salerno-Sonnenberg said: "I think the greatest thing about Dorothy DeLay is that she has the ability to look at a young student or an old student and pretty much size up their character and the way that they think — their personality, basically — and how in a short period of time what's the best door to use to get them into here. And that's her method — the fact that there is really no method."[7]
Itzhak Perlman said of DeLay's pedagogic approach: "I would come and play for her, and if something was not quite right, it wasn't like she was going to kill me. She would ask questions about what you thought of particular phrases—where the top of the phrase was, and so on. We would have a very friendly, interesting discussion about 'Why do you think it should sound like this?' and 'What do you think of that?' I was not quite used to this way of approaching things."[7]
In 1997, the Dorothy Richard Starling Chair of Violin Studies was established with a leadership grant from the Dorothy Richard Starling Foundation to The Campaign for Juilliard. It was held by DeLay until the time of her death in March 2002, and a year later Itzhak Perlman was appointed to this position at Juilliard.
For an in-depth profile of Miss DeLay, see Helen Epstein's book Music Talks, now on Kindle. This is also available as a separate article on Kindle.[promotion?]