Goodrick argues that Western guitarists are crippled by playing across strings in box shapes. To fix this, he advocates practicing extensively on a .

Shifting away from strict boxes to smooth, fluid movements. Stream 2: Mechanics

The book teaches you how to think, not what to play. Core Concepts That Will Transform Your Playing

: While Goodrick was a jazz musician, his advice on fingerboard visualization applies equally to rock, blues, classical, and metal players. To help tailor this guide further, let me know: What is your current playing level ?