Claude Adonai Champagne (1891-1965) was a Canadian composer and music educator known for his contributions to classical music, particularly in the realm of orchestral and choral works. He was born in Montreal and studied in Canada and Europe, developing a style that blended French Impressionism with elements of Canadian folk music. Champagne's notable works include "Symphony in A," "Concerto for Piano and Orchestra," and a variety of choral pieces, such as "Messe en l'honneur de Sainte-Cécile." His compositions often reflect a deep connection to the Canadian landscape and culture, incorporating themes and motifs that celebrate his heritage. As a key figure in the development of Canadian classical music, Champagne significantly impacted the promotion and establishment of a national identity in the arts. He was a founding member of the Canadian Music Centre and served as a professor at McGill University, where he influenced generations of musicians. His dedication to Canadian music and his efforts to integrate local sounds into classical forms helped pave the way for future generations of composers in Canada, securing his legacy in the country's musical history.