THE BOOK

The Guitar Decoded

Learn how music theory has been on the fretboard all along.

Stop memorizing shapes. This book shows how intervals, chords, and scales are geometrically embeded in the neck of your guitar — so the whole fretboard finally makes sense.

For Every Player and Instructor

Instructors
Put your students on track for a lifetime of guitar enjoyment. Make The Guitar DECODED the heart of your program; provide every student a copy, especially new students. See below for bulk order educator discounts.

New Players

Knowing why the patterns you ‘re about to learn work so seamlessly together will propel you to true mastery of the world’s most popular musical instrument.

Intermediate Players

You know the shapes but can’t explain why they work. Connect  the dots between the patterns you’ve memorized and the theory behind them.

Theory Curious

You have studied theory in the abstract, but the guitar neck remains a mystery. Translate the abstract into fretboard geometry from first principles.

Pattern Explorers

You’ know about CAGED and “boxed” scale positions. Now see how scales are built, how they link, and what what CAGED shapes really are.

The Main Topics

This book starts with the basics and provides a coherent way of peering into the fretboard to explain how intervals, chords, and scales are geometrically embeded in the neck of your guitar — so the whole fretboard finally makes sense.

01

The physics of how strings vibrate, how overtones shape timbre, and how the fretboard is laid out by physics.

Acoustics & Harmonics

02

The roots of chromatic and diatonic scales, equal temperament notes, and the reason for the interval patterns that form the scales.

Origins of the Scales

03

How triads and seventh chords are expressed from scales – and why certain combinations sound stable, tense, or ambiguous.

Chord Formation

04

Explore how every chord implies a scale and every scale contains a family of chords. The fretboard reveals this structure visually.

Chords & Scales Intertwined

05

Why it works, how the five chord shapes live within the scales, how they tile the entire neck, and how to navigate between them.

CAGED System Deep Dive

06

Fix every note in your memory and tune the strings using the fretboards harmonic design and Major Scale interval pattern.

Navigate the Fretboard

Take a Look!

Crisp text and uniquely instructive and useful graphics combine the core elements of music theory to illustrate the connected nature of the guitar: science to harmonics, harmonics to anatomy, scale to chords, and patterns to music. For example, the matter of scale “boxes” and “positions” is confusing and often explained incorrectly. On pages 60-62 the topic is covering in terms of underlying theory, the correct structure is explained, and the graphics bring the matter to life.

About the Author

“What I wish someone had given me with my first guitar.”

A lifelong guitar enthusiast, after a few lessons, young Johnny Graham  was left to unravel the mysteries of the fretboard entirely on his own. Years later, his teenage son, Stevie, was student of classical guitar and music theory. One evening Johnny watched Stevie perfecting a complex arpeggio. He asked how such intricate patterns were created. Stevie’s answer stayed with Johnny forever: It’s a simple matter of connecting the scale notes that surround a simple chord.”  That “not so simple” answer sparked a creative journey.

Johnny created this graphic of whole notes connected across the neck. He filed it away as family and the Air Force took priority, rediscovering it after retiring and with the time to explore Stevie’s answer. 

To Johnny, it was more like decoding a hidden language than learning the guitar! As he connected core elements of practical music theory with the physical design of the fretboard, he realized that understanding why the guitar works the way it does makes learning how to play far less intimidating.

That insight led to The Guitar Decoded. Strugling with scattered research notes, he  undertook to make some order of what he had learned. He took a building block approach to assembled essential concepts every guitar instructor and student should know. He explained how they fit together,  presenting them in a clear, highly visual, easy-to-understand way.

His hope is for every guitarist to see the guitar with the clarity and understanding he wishes he had acquired decades ago.

 

The Guitar DECODED is available from several sources.

AUTHOR'S STORE

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companion materials.

Amazon

Available in paperback and Kindle editions on Amazon.

Barnes & Noble

Get your copy from Barnes & Noble online or in stores.

Local Bookstore

Your local bookstore can order a copy. Just provide the ISBN.

Schools & Organizations

For a bookstore, school, music program, library, or educational organization contact the author below.

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CONTACT ME

For bulk orders, schools, instructors, bookstores, and other special orders, please contact the author.

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Order directly from Johnny’s Bookstore.

The guitar isn’t difficult because it’s complicated. It’s only difficult if you don’t understand what makes it work.

THE GUITAR DECODED changes that!

Drop Johnny a Note
He welcomes hearing from readers, bookstores, media pros, music stores, guitar instructors – and sharing his pashion with anyone interested in why the guitar works like it does.