Duncan. This book will introduce you to the popular rhythm & lead techniques used by the world's best rock guitarists. It will be helpful to already have a basic knowledge of guitar before you tackle the examples in this book. Prog Rock Guitar Method is recommended as an introductory manual to this book. This book deals with the two main classifications of Rock guitar, rhythm & lead.The accompanying cdlets you hear how each example should sound. Topics include Hammer ons, Pull offs,Slides & vibrato