get your time & feel together

how to build the habit of practicing & what to do once you're showing up regularly

The step-by-step guide to percussive hybrid picking technique.

the original GuitarOS musical operating system update: the confusion-free guide to professional grade music theory

Luck is for amateurs. Learn to improvise like a professional.

Develop Professional-Grade Ears In Five Minutes A Day

your operating system for effective guitar practice