![Axexel™ Keys, Codes and Modes Paperback Book](http://axexel.myshopify.com/cdn/shop/products/Paper-Back-Book2_{width}x.png?v=1595901995)
Demystify music with Ben Ryan's eBook Keys, Codes and Modes. Take your playing to the next level whether you are a beginner, intermediate or advanced musician. Stop struggling with theory and uncover the easy way to know and remember the patterns of music. Keys, Codes & Modes is a beautiful paperback glossy book that you won’t want to set down.