Gates was born in
Laie,
Oahu,
Kingdom of Hawaii, to Jacob F. Gates and his wife
Susa Young Gates, Americans from
Utah Territory serving in Hawaii as
missionaries for
the Church of Jesus Christ of Latter-day Saints (LDS Church). He was the second of the couple's 12 children. Following early training in music from teachers at
Brigham Young Academy,
John H. McClellan, and the
New England Conservatory of Music, Gates taught piano in
St. George, Utah. From 1907 to 1910, Gates served as an LDS Church missionary in the Eastern States
Mission, which was headquartered in
New York City. He studied in the
Scharwenka Conservatory of Music in Berlin from 1910 to 1913 and graduated with high honors. On June 30, 1917, Gates married Gweneth Gibbs in the
Salt Lake Temple. They were the parents of five children. From 1913 to 1925, Gates was head of the Music Department of LDS University, the predecessor of
LDS Business College. During this period, he assembled a faculty and began what later became the McCune School of Music. The school gained national recognition for the high quality of its administration and teachings. In 1920, when the LDS Church organized its General Church Music Committee, Gates was one of its original 13 members. From 1916 to 1935, Gates was assistant director of the
Mormon Tabernacle Choir. He was a member of the General Board of the
Young Men's Mutual Improvement Association from 1918 to 1929. With his sister
Emma Lucy Gates Bowen, he organized the Lucy Gates Grand Opera Company of Salt Lake City in 1915 and conducted many of the world's great operas there. In 1926, Gates was appointed chairman of the Music Department at
Utah State University. He also composed a significant number of choral and orchestral works, which are popular with people of all levels of musical background and ability. Gates also served as director of the
Salt Lake Oratorio Society. Gates died in Salt Lake City after suffering from a debilitating illness for several years before his death. ==Legacy==