GPR SUPERCOURSE:

Triad Mastery

BY LEVI CLAY

Original price was: $149.99.Current price is: $89.99.

Unlock your fretboard and gain complete musical freedom.

This isn’t just another triad course; it’s a complete system that takes you from your first triad shapes to advanced harmonic control across the fretboard. You’ll learn to see and use triads everywhere, master closed voicings and diatonic harmony, and expand them into suspended, 6th, diminished, augmented, and 7th chord sounds.

Over 13 hours of video and 29 structured lessons

33 Guided practice sessions you can play along with

10 progressive etudes with backing tracks

Learn to apply triads across the entire fretboard

Designed for beginner and intermediate players

The Course I’ve Been Looking For

This course helped me finally understand how to use triads on the fretboard. The guided sessions made the concepts stick, and I feel so much more confident now.

– Alex Pobley

A Game-Changer for Guitarists

A fantastic system! The lessons are structured perfectly, and the musical etudes are a great way to apply everything you've learned. Highly recommended.

– Maria Lav

Finally Mastering the Fretboard

This is a total game-changer for rhythm guitar. I've tried other courses, but this one cuts through the noise and gives you a clear path to fluency.

– John Smith

See it in action 👇

Your Complete Triad Mastery Roadmap!

A step-by-step system that takes you from your first triads to advanced harmonic control, helping you see the fretboard clearly and use triads confidently.

Level 1 - Foundations

Level 1 builds the core framework of the Triad Mastery system, introducing octave shapes, the ACE visualisation system, and essential barre chord triad forms.

You’ll develop a clear, practical way of seeing triads across the fretboard rather than memorising isolated shapes. Five focused etudes bring everything together, helping you internalise the system in a real musical context.

Lessons include:
- Major Lesson & Routine
- Minor Lesson & Routine
- 5 Etudes

1

2

Level 2 - Applications

Level 2 focuses on close-voice triads, encouraging you to think of the guitar more like a piano, with compact, efficient chord structures. These shapes form the backbone of blues, funk, rock, soul, and jazz rhythm playing while also unlocking powerful melodic soloing options.

You’ll master I–IV–V movement
across the fretboard and apply everything through five musical etudes.

Lessons include:
- G Major Lesson & Routine
- C Major Lesson & Routine
- D Major Lesson & Routine
- Major I IV V Lesson & Routine
- E Minor Lesson & Routine
- A Minor Routine
- B Minor Routine
- 5 Etudes

Level 3 - Explorations

In Level 3, you’ll explore augmented and diminished triads, adding tension, symmetry, and forward motion to your harmonic vocabulary.

We’ll also study diatonic chord scales so you can see how triads naturally exist within a key. This creates a complete harmonic map of the fretboard and strengthens your ability to outline progressions clearly.

Lessons include:
- Diminished
- G Chord Scale
- C Chord Scale
- D Chord Scale
- Augmented
- C Chord Melodies
- F Chord Melodies
- G Chord Melodies
- Gospel Chord Melodies

3

4

Level 4 - Mutations

Level 4 shows you how to mutate the triads you’ve mastered into suspended sounds, 6th chords, and full 7th harmony including dominant, minor, and major 7ths.

You’ll see how extended harmony grows directly from simple triad structures without abandoning the system. This gives you a richer harmonic palette while maintaining visual clarity across the neck.

Lessons include:
- Triad Mutation 1
- Triad Mutation 2
- Csus2 Lesson & Routine
- Gsus2 and Dsus2 Lesson & Routines
- Sus4 Lesson & Routines
- Gospel Lesson & Routine
- 6th Chords Lesson & Routines
- Dominant 7ths Lesson & Routine
- More Dominant 7ths
- Minor 7ths Lesson & Routine
- Minor Progression Lesson & Routine
- Major 7ths Lesson & Routine
- Sunny Lesson & Routine

4 Progressive Levels

Go from essential barre chord triads to advanced closed voicings, then explore diminished, augmented, and diatonic triads.

33 Guided Practice Sessions

Learn a concept, then play along with me in real time to make sure the information actually sticks.

10 Musical Etudes

Apply everything you learn in real musical contexts, complete with custom backing tracks.

The Right Things, in the Right Order

No fluff, no information overload—just a clear path to triad fluency that works.

Unlock this course and many more when you become a GPR member!

This is our flagship course

This is the flagship course at Guided Practice Routines, and it’s already helped over 100,000 students build a stronger foundation on the instrument. If you want a practical, no-nonsense way to finally master triads, this is the place to start.

Join now and take control of your rhythm playing, your fretboard, and your musical freedom.

"IT F###!@G WORKS!" 😀

No really, I'm almost at the end and been playing for DECADES... and in a few weeks it all made sense. I can now "see" the fretboard clearly instead on relying on the same 2-3 positions and boxes... and it all seems so logical and clear. Kudos Levi, it's the best online course I ever followed

– Chris (GPR Member)

Practice that actually pays off!

This course makes no promises of being a magic bullet or that you’ll “learn guitar in 10 days”, but it does promise with practice and persistence, you will get better, and it delivers on that promise. I’m still working through the early stages of the course, but it’s already helped me see/understand the fretboard in a way that other learning materials haven’t. This in turn has improved my ability to get more of the sounds in my head out in lieu of the frustration of being almost there. It’s also made me more aware of what I don’t know and helped clarify/refine the goals I have for my playing, and I’m confident that as I continue the course, I will meet or exceed these goals.

– TheNabbler (GPR Member)

My fretboard visualization is way better now!

I'll preface by saying that I have not been best student out there. Learning through theory and technique books did very little to help me find my bearings around the instrument. I started keeping up with Levi as a recommendation from a previous guitar teacher and I'm glad I did. His Guided Practice Routines just work for me. As of this review, I have completed the current content in the Triads course and my fretboard visualization is leagues of where it was before! Working through the triads has made transcribing, learning songs, and focusing on music so much easier and enjoyable. The CAGED system didn't really click until I could see the triads and understand their functions. Definitely a course worth trying and a fundamental worth mastering.

– Alvaro M. (GPR Member)

YOUR INSTRUCTOR

About Levi Clay

Levi Clay was born in 1988 in Ipswich, UK. Although he came from a musical family, he focused on his academic studies until picking up the guitar at age 14. What began as a hobby quickly turned into a passion, and he devoted hours each day to studying books and magazines to hone his craft.

By the age of 16, Levi was already teaching others, having been approached by his high school teachers to work with their own children. Always a top-of-the-class student with a strong work ethic, this opportunity ignited a deep love for teaching and drove him to study even harder.

After taking his first formal classical guitar lessons in college, Levi moved to London in 2008 to pursue a degree in Popular Music Performance. During this time, he formed the band Hellcat Molly, performing across southern England while balancing his studies and working with mentors. By the time he graduated, Levi was transcribing music full-time and continued teaching, including leading courses at the Guitar Institute.

Levi went on to work with LickLibrary, releasing several instructional DVDs, and wrote the long-running Beyond Blues column for Premier Guitar magazine for five years. He later became an internationally best-selling author of his own instructional books—all while continuing to teach and transcribe for some of the biggest names in the music industry.

Now based in Scotland, Levi remains active as a performer, educator, and journalist, working as both a guitarist and pianist. His popular YouTube channel has attracted millions of views worldwide. With expertise spanning blues, rock, country, jazz, metal, soul, and more, Levi is a go-to resource for music education across styles.

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FAQ

Common questions

Guided Practice Routines (GPRs) are the missing link between success and failure in the age of digital guitar education.

By combining education and implementation in one package, they guarantee faster skill development than any other method.

A typical GPR consists of two parts: a lesson or instructional component and a play-along workout routine that solidifies the lesson content. This structure allows you to learn, practice, and apply everything within a single session.

With an emphasis on clear, direct instruction combined with effective practice strategies, Guided Practice Routines provide the exact kind of insight and accountability that was previously only possible through one-to-one lessons.

With over 100 hours of video content, we offer 10 courses and 150 legacy lessons, with new content added every week.

You’ll also get access to Levi’s extensive YouTube transcription library, featuring Guitar Pro and PDF files.

New content is added weekly, including individual workout routines, courses and course modules, transcriptions, and live events.

We offer a seven-day refund policy so you can sign up with confidence. If you’re not completely satisfied with your membership, simply contact us within seven days of your purchase and we’ll issue a full refund—no questions asked.

To request a refund, please email support@guidedpracticeroutines.com with your order details. We’re committed to ensuring you have a great experience with our courses.

Still have questions?

Email us at support@guidedpracticeroutines.com

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