Books with title Music Theory: An in-depth and straight forward approach to understanding music

(Includes free life-time access to on-line quizzes, exercises and audio examples) Have you ever wondered how the musical scale came about? Or why certain pitches sound better together than others? "Music Theory", by award-winning composer, Jonathan Peters, is a comprehensive course in the study of music. Much more than just memorization of musical terms and definitions...this course explains the "why". WHAT ARE THE REQUIREMENTS FOR THIS COURSE? A computer with internet connection, screen, and speakers. No previous musical knowledge is needed. WHO SHOULD TAKE THIS COURSE? Any person wanting to learn about music. Beginners to advanced music students.