Jean-Jacques Nattiez
Jean-Jacques Nattiez (; born December 30, 1945, in Amiens, France) is a musical semiologist or semiotician and professor of musicology at the Université de Montréal. He studied semiology with Georges Mounin and Jean Molino and music semiology (doctoral) with Nicolas Ruwet.He is a noted specialist on the writings of the composer and conductor Pierre Boulez.
In 1990, he was made a Member of the Order of Canada. In 2001, he was made a Knight of the National Order of Quebec. Provided by Wikipedia