You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: By the numbers
Product review: Great! Short and to the point. I've loaned it to friends I play music with and use it with all beginners. Thinking by the numbers helps with ear training and being able to anticipate changes.If you have ANY questions about the Nashville Number system buy this book
