Hugh Le Caine, born on May 27, 1914 and raised in Port Arthur, Ontario, Canada, was a physicist, composer, and instrument builder who began designing electronic devices early in his career. After completing his master of science degree from Queen's University in 1939, he worked with the National Research Council of Canada (NRC) on atomic physics measuring devices and radar systems during World War II. Le Caine established an electronic music studio at home where he built innovative instruments, including the Electronic Sackbut, one of the first synthesizers. His work led to the creation of Elmus, the Canadian Electronic Music Laboratory in 1954. He also became known for his composition "Dripsody" (1955), a piece of musique concrète based on the sound of water drops. Le Caine passed away on July 3, 1977.