This Musicians Institute Private Lessons book and CD pack is a fun effective and innovative tool for improving players' chops. Working The Inner Clock For Drumset provides a practical set of rhythmic studies for developing a drummer's time and feel. The CD includes 16 complete play-along tracks with lessons covering rock Motown funk shuffle calypso big band fusion Latin and other grooves. The book includes complete charts with instructional advice and sample groove and fill ideas as well as tips on improving ensemble reading and technique.