Locking In – Core Edition (Digital PDF)

The complete training framework. Includes all Starter content plus daily routines and advanced drills for reliable timing instinct.
 
The Core Edition of “Locking In” is the balanced choice for serious percussionists. It gives you a complete framework to train timing like a skill, with structure you can trust every day.  
This edition includes everything from Starter, plus:  
• Daily practice routines that build subdivision control and precision  
• Advanced drills that compound into reliable instinct over time  
• Extended troubleshooting and application examples  
 
With the Core Edition, progress is no longer a mystery — you’ll feel your timing tighten every session.