This series of fifty-two bilingual radio programs in Spanish and English was developed for the Flagstaff Centennial and the Arizona Bicentennial celebrations. The programs, which were broadcast over KCLS, Flagstaff, during 1976, present and discuss the music of Latin America in terms of history, musical variety, growth and development, cultural meaning, comparisons with the North American experience, and pure enjoyment. They are about three parts music to one part discussion; explore folk, popular, concert, and religious music; and also include programs on children's songs and Christmas music.