I'd been using the Yousician App to learn with, but felt it wasn't thorough enough. To be honest, it's more like a video game than anything else. Then I found Justin on Youtube, and started his course. Last week I got the course book. Initially I wanted it just to support Justin, because let's face it - all this for free - pretty amazing, right?
But, now I have the book I couldn't live without it. It's the extra little things in there like the Practice planners.They really help. The book pages are big too, which is an added bonus. It's nice to sit with as a reference guide. Which for me, is better than my ipad which times out and turns off after a minute.
I'm so impressed with it that I've also bought the beginners song book. Next on my list is the strumming DVD.
Could you live without this book and complete the course? Sure. Should you? Probably not. it WILL help you learn, but it will also fund Justin and his work. Get your hand in your pocket and buy it.