This book is a great tool for Music Students who are looking for a comprehensive yet simple approach to learning and understanding the fundamentals of Music Theory. It includes interactive lessons beginning with the staff and progresses systematically through Notes and Rests, Accidentals, Enharmonic Keys, Simple and Compound Time Signatures, Major Scales with Sharps and Flats, Simple and Compound Intervals as well as Triads - inclusive of their quality i.e. Major, Minor, Augmented or Diminished. A great preparatory tool for the serious Music Student.