Concepts, pt. 1: Development of all limbs ; Right- and left-hand lead ; My approach to drum setup ("Territorial rights") ; Bass drum technique ; Posture ; Time ; Groove and swing ; The importance of singing -- 39 systems -- Reading -- Advanced systems -- Advanced reading -- Concepts, pt. 2: Concentration ; Confidence ; Tuning of drums ; Reading ; Listening ; Developing creativity -- Composite systems -- Gary's grooves -- Applications