Career

He served as music director and assistant music director at Chicago"s predominately African-American high schools. Phillips High School and Dyett served as musical director at from its opening in 1935 until 1962. He trained many students who went on to become well-known musicians.

After studying pre-medical courses at University of California, Berkeley, Dyett moved back home to Chicago, where he worked in vaudeville orchestras and directed an Army band, after which he was known as Captain Dyett.

In 1931 he became assistant musical director and later musical director at Wendell Phillips High School in Chicago, and in 1935 moved to when it opened. He earned his B.M. degree at VanderCook College of Music (Chicago) in 1938, and his M.M. degree at the Chicago Musical College in 1942.

His program at DuSable quickly acquired an excellent reputation, in particular through an annual revue called Hi Jinks, which he staged to raise money for the program, and attracted the best high school musicians in Chicago. Dyett was known for his discerning ear and strict discipline, for encouraging his students to study and play music of all types instead of concentrating on just one, for his ability to motivate his students to succeed, for being a mentor to graduated students, for insisting that all students take private instruction (which he often arranged at low cost), for the thoroughness of his program, and above all for a vast store of musical knowledge that he could draw on to provide new advice to students whenever he met them.

Students

Among the musicians who studied in Dyett"s program are:

Dyett died on November 17, 1969 at age 68.

He is commemorated by Walter H. Dyett High School, a Chicago public high school located in the Washington Park neighborhood in Chicago.