This exercise is designed to develop muscle memory for the correct high-stroke wrist movement used in cajon playing. Acting as a technical workout for the hands and wrists, it helps build control, sound quality, endurance, speed, tempo precision, and overall technical consistency. Special focus is also placed on strengthening both the leading and weaker hand equally in order to develop balanced coordination, fluid movement, and greater confidence throughout your playing.
A strong wrist technique is essential in cajon playing due to the constant “walking” movement of the hands that naturally takes place while playing grooves and rhythms. Even when subtle, this continuous movement plays an important role in developing flow, endurance, relaxation, coordination, and consistency throughout your playing.
When practiced consistently and correctly, this exercise will help strengthen the overall foundation of your technique over time.
From Technique & Rudiments Lesson 3 of the Modern Method for Cajon curriculum and book by Heidi Joubert.
