This is a must-read for anyone interested in music and/or science and the history thereof. It is not an exhaustive history, nor is it intended to be. Rather, specific examples are carefully selected as illustration of parallel historical trends in both disciplines. The book is carefully researched and thought-out. Levenson has a lovely lyrical style of writing, richly expressive, complemented by well-chosen illustrations. I came away from the book with a new understanding and appreciation of the evolution of these two surprisingly similar arts, music and science, and what they have to teach us. Very highly recommended!