Treble clef euphonium version INTRODUCTION This book is built on the acceptance of two basic principles, muscle memory and the concept of delineation. This book will not deal with the mechanics and descriptions of how to make a "good" sound, it is merely designed to help the player work on the other components of technique. These etudes are not designed to be an "be all, end all" for practice. They are to be used as a part of a complete practice regime which should include a daily routine, style etudes, and performance materials. These etudes would most likely fall into someone's daily...