Debussey
Achille-Claude Debussy (French pronunciation: [aʃil klod dəbysi]) (August 22, 1862 – March 25, 1918) was a French composer. He is considered one of the most prominent figures working within the field of Impressionist music. Debussy has been called one of the most important of all French composers; he was also a central figure in European music at the turn of the twentieth century.
His music is noted for its sensory component and how it is not often formed around one key or pitch.