A very good book. Might be a great gift to a teenager learning music. Better still, read it and guide your child when he/she is young. The interviews of great musicians that form the last part of the book are excellent. They take you through their journey in music, which provides invaluable advice.
The book is just a collection of too many phrases, quotes and definitions gathered from different scriptures and compositions. The book does not properly convey what or how to do the things in music. Though the author has worked hard in bringing together different references together, It does not do any justice to the title of the book.