Sound Innovations: Ensemble Development is a valuable resource for helping your students grow in their understanding and abilities as ensemble musicians. It contains 412 exercises, including more than 70 chorales by some of today's most renowned concert concert band composers. An assortment of exercises is grouped by key and presented in a variety of intermediate difficulty levels. Where possible, several exercises in the same category are provided to allow variety, while still accomplishing the goals of that specific type of exercise. You will notice that many exercises and chorales are clearly marked with dynamics, articulations, style, and tempo for students to practice those aspects of performance