
Unlocking The Iconic Sound Of Open Tunings On The Guitar



From stuck to playing in 1 minute


Pick DADGAD, Open G, or Open D

Open the index, then flip to the Progression of your choice (organized by starting chord for your convenience)

Select from 10 different voicings for the progression you picked - all up and down the neck, with standard and creative voicings!

Easily the most comprehensive open tunings resource on the planet. Each tuning method has 36 chord progressions, accounting for every "natural resonance" of that tuning, and is broken down into 10 unique voicings all across the guitar neck. That's 360+ ways to play the chord progressions you'll use every day in these inspiring tunings.

PROGRESSIONS
Atmospheric and colorful, DADGAD is a folk favorite but often feels like a puzzle. This volume gives you 36 progressions in the key of D, fully voiced for this tuning — so you can create bright and beatiful parts without guesswork.
PROGRESSIONS
Open G unlocks unmistakeable emotion and shimmer. This volume gives you 36 progressions in the key of G, each voiced 10 ways across the neck. From slide riffs to lush cinematic textures — it’s all here.


PROGRESSIONS
Deep, resonant, and massive-sounding, our Open D volume is your ticket to making your guitar sound huge! 36 progressions in the key of D with 10 voicings each.
PROGRESSIONS
Get started today by opening up our gorgeous high-def eBook versions immediately after purchase.


PROGRESSIONS
Taught by renown guitarist Jacob Davis, this masterclass is the best way to fully master the nuance of how to jam with open tunings.

“Jeff is a great teacher and lays it out in easy to understand terms I now understand chords and the Caged System a lot better.”

JON
“Jeffrey is a talented guitarist - and he happens to be a great tutor as well. The two don't always coincide but in Jeffrey's case they do. His online material is superb and represent good value. I've met Jeffrey in person and he is a great guy. I wish him well.”

STEVE
“Jeffrey’s books have been a vital resource in my growth as a guitarist and musician. His resources gave me a roadmap to understanding theory, technique, tone, and musicianship.”

ELISHA

























































