Eighteen Exercises or Studies by Marcel Mule (1901-2001), reviewed and arranged for saxophone, based on 18 Studies for Flute by Benoit Berbiguier (1782-1835). Made for intermediate students, this method should enable the players to develop musicality while maintaining the same quality throughout the piece, if indications are followed well. Marcel Mule (1901-2001) is one of the greatest French saxophonists, renowned worldwide for his work on the classical saxophone repertoire. He was teaching his students how to obtain a good quality of sound and believed it was dependent on embouchure, the emission, the mastery of vibrato and, thus, of breathing.