This revolutionary new method book is designed to help organize the daily rehearsal and to improve the overall performance level of the instrumental ensemble. From as little as five minutes a day, band directors can expect to see improvements in the following areas of student performance: Sound (tone production); Articulation (styles and concepts); Greater Flexibility, Agility, Endurance; Increased Range; Individual and Ensemble Listening Skills; Technique in all Twelve Major and Minor Keys and a Basic Understanding of Music Theory.