The Burgundian School refers to a group of composers active in the late 15th century in the region of Burgundy, which is now part of modern-day France. This school is known for its significant contributions to early Renaissance music, particularly in the development of polyphony, where multiple independent melodies are sung or played simultaneously. Key figures of the Burgundian School include composers like Guillaume Dufay and Antoine Busnois. Their works often featured rich harmonies and intricate counterpoint, influencing the music of the time and laying the groundwork for future styles. The Burgundian School played a crucial role in the transition from medieval to Renaissance music.