These exercises are uniquely presented in one book which may be used by any and all instruments together. The book is divided into three main sections. The warm-up exercises consist of fully harmonized chords for the entire band; the technical exercises are scored in unison and cover fundamental scales, intervals and arpeggios in all keys; the rhythm drill presents 195 fundamental rhythms followed by 40 exercises applying certain rhythms to interval studies. An exceptionally useful, practical and worthwhile book!