Ultimate Progressive Drumming, by Alex Cohen, pushes the boundaries of drum independence and technical complexity while providing foundational training that will help all drummers, regardless of style.

Starting with basic independence and balance training on the drums, Cohen moves into groove coordination, melodic phrasing, unison patterns, and weak-foot builders in the early sections of the book. He then delves in to various topics for advanced soloing over ostinato patterns and using rhy...