Eight years in the making, this 'prequel' to The Commandments of R and B Drumming delves into the rhythm and blues of the 1940s and 1950s, an incredible musical era when shuffles ruled the airwaves and modern groove playing was in its infancy. Written by Zoro and Daniel Glass, drummer for Royal Crown Revue, this book is loaded with history, photos, graphics, exercises, and transcriptions, and incl…