Loyset Compère (c. 1445 – c. 1518) was a prominent Franco-Flemish composer of the Renaissance, known for his significant contributions to sacred music and early polyphony. Active during the late 15th century, Compère's work is characterized by intricate counterpoint and rich harmonic textures, typical of the Burgundian school of music. His notable works include numerous masses, motets, and chansons. Among his most recognized compositions are the "Missa L'homme armé," which is based on the popular secular tune "L'homme armé," and various motets like "Ave Maria," showcasing his skill in setting texts to music. Compère's impact on music lies in his ability to blend traditional forms with emerging styles, influencing subsequent generations of composers. He was associated with the courts of Burgundy and later served in the papal chapel, helping to disseminate his musical ideas across Europe. His works were widely copied and performed, solidifying his reputation in the early music canon. As a precursor to the more prominent composers of the late Renaissance, Compère's contributions helped pave the way for the evolution of polyphonic music in the following century.