Troy Stetina’s Fretboard Mastery serves as a remedial and progressive curriculum designed to dismantle these barriers. While the physical book is widely circulated in PDF format among students, indicating high demand for accessible instruction, the content within offers a rigorous systematization of the fretboard. This paper analyzes the core components of Stetina’s methodology, focusing on his approach to the CAGED system, the "common thread" concept, and the cognitive shift from shapes to sounds.

While the book is highly rated, it is worth noting that Stetina’s style is dense and academic. The notation is standard music staff combined with tablature, and the pacing moves quickly. It is geared specifically toward the intermediate-to-advanced player who is tired of being confused by the neck. A beginner may find the sheer amount of information overwhelming without a teacher to guide them through the concepts.

| Method | Focus | Difficulty | Best For | | :--- | :--- | :--- | :--- | | | Positions, Intervals, Speed | Advanced Intermediate | Rock/Metal Shredders | | CAGED System (Various) | Chord shapes | Intermediate | Pop/Rock rhythm players | | Guthrie Govan (Creative Guitar) | Improvisation | Very Advanced | Fusion/Jazz pros | | William Leavitt (Berklee) | Reading/Melody | Academic | Jazz guitarists |