20 technical studies for the accomplished player, these études are an ambitious adventure into the in-depth areas of advanced, sophisticated clarinet playing, required of the professional-level performer. The author recommends their use by players who have mastered his Intermediate Velocity Studies and Advanced Velocity Studies. Various articulations and registers, dynamics and interval patterns are employed to challenge reading ability and technical facility. Learning to play the studies in Master Studies will prepare the player and student for most of the challenges of contemporary music in any style.