Pierre Boulez was a French conductor and composer who was widely regarded as one of the most important figures in 20th century classical music. He was known for his experimental and avant-garde works, and was a major influence on modern music. Boulez was also a prolific conductor, having conducted many of the world's leading orchestras. He was awarded numerous honors throughout his career, including the Grand Cross of the Legion of Honor and the Royal Philharmonic Society's Gold Medal.