Being a bassist for quite a while, I picked this book up on a whim to see if it could give me an in depth look at bass theory. It's brilliant, I thought I'd be gruelling for weeks trying to handle new ideas, but Patrick Pfeiffer explains them brilliantly.This is the perfect book for someone just starting out on the bass guitar or even if you have some experience of playing the bass this book could still be very useful to you. The book shows you how to tune your bass, play scales, play solos and even helps you to create your own bass lines. It's so easy to follow with help from easy to follow diagrams and Patrick Pfeiffer's advice. If you are ever unsure about how something should sound just listen to the CD.If you are serious about playing bass I can't recommend this book enough.