This is a music instruction book. It is great for the music instructor, the beginning student, the intermediate student, and the advanced student, as well. <br><br>Have you longed to play piano, or write music, or do your own musical arrangements. Now, with John C. Connally's Essence of Music, you can make your musical dreams a reality.<br><br>This book is a deep knowledge base presented in a simple, straight forward, no nonsense fashion. It is for both playing by ear and sight reading. If you have serious musical aspirations, you need to get this book, now.<br><br>Without guidance, learning music can be very difficult. But with guidance, it can be very simple. I have done the hard work for you. Now, you just need repetition. You just need practice. This book, John C. Connally's Essence of Music is your guidance to your musical success.