Join acclaimed bassist, composer and teacher Patrick Pfeiffer as he explores the anatomy of a bass groove from the inside out. You'll learn to dissect each groove and discover what makes it so groovy - from its skeleton to its apex - while evolving your playing skills and musicality along the way. Plenty of exercises and tons of groove ideas will put you in the pocket in no time. The companion CD includes full-band demo tracks of many of the examples in the book.