Mark Sarnecki's comprehensive approach to music theory gives students of all levels the tools they need to become well-rounded musicians. Each book in these progressive series includes clear and concise lessons, using language appropriate for students at
This textbook functioned as my Harmony BIBLE and I refer to it to this day. Concise explanations, and the correct amount of worksheets. Couldn’t get better. The reason I understand music so deeply as I do today.