Reginald Fessenden

Photo of Reginald Fessenden
Reginald Aubrey Fessenden (October 6, 1866 July 22, 1932) was a Canadian-born inventor, best known for his work in early radio. Three of his most notable achievements include: the first audio transmission by radio (1900), the first two-way transatlantic radio transmission (1906), and the first radio broadcast of entertainment and music (1906).