LM
Lucius Malcolm
I now play many of the new chords I learned in your book, can play any melody sent my way, play scales in different positions. Could use some more help with my tone quality
LM
Lucius Malcolm
I now play many of the new chords I learned in your book, can play any melody sent my way, play scales in different positions. Could use some more help with my tone quality

May 19, 2025

May 19, 2025

SB
Stephen Brown
Just need to practice some stretching with my fingers. I have really short fingers. I’m use my 335 most of the time. Also need to work on quickly changing chords. Thanks
SB
Stephen Brown
Just need to practice some stretching with my fingers. I have really short fingers. I’m use my 335 most of the time. Also need to work on quickly changing chords. Thanks

May 19, 2025

May 19, 2025

K
Kevin
I am still a bit green although I have been playing acoustic for many years, transitioning back to playing electric. Its a slow process but I am excited to learn. These books are proving to be opening a new window.
K
Kevin
I am still a bit green although I have been playing acoustic for many years, transitioning back to playing electric. Its a slow process but I am excited to learn. These books are proving to be opening a new window.

May 19, 2025

May 19, 2025

Devian
Devian
I am a slow learner but I’m very impressed with the book I ordered. I love playing guitar and I’m glad I found the right one. I just need more time and watch videos how quickly move my fingers to the right chord. Thanks
Devian
Devian
I am a slow learner but I’m very impressed with the book I ordered. I love playing guitar and I’m glad I found the right one. I just need more time and watch videos how quickly move my fingers to the right chord. Thanks

May 19, 2025

May 19, 2025

John
John
Great books and wonderfully well written. Thank You
John
John
Great books and wonderfully well written. Thank You

May 21, 2025

May 21, 2025

S
steve b
very thorough and organized, for any level and affordable
S
steve b
very thorough and organized, for any level and affordable

May 21, 2025

May 21, 2025

E
Ernest
Yes, they have helped. They have provided interesting and useful ideas.
E
Ernest
Yes, they have helped. They have provided interesting and useful ideas.

May 19, 2025

May 19, 2025

JK
Jordan Krelis
I've been playing guitar for over 20yrs, mainly acoustic, but only just started to mess with the caged shapes up the neck. With these books I have begun to flow into those shapes a little easier. I play in our worship team at church and I have started to use some of the shapes with confidence already. I'm trying to lock down the number system for progressions and these books will be helpful.
JK
Jordan Krelis
I've been playing guitar for over 20yrs, mainly acoustic, but only just started to mess with the caged shapes up the neck. With these books I have begun to flow into those shapes a little easier. I play in our worship team at church and I have started to use some of the shapes with confidence already. I'm trying to lock down the number system for progressions and these books will be helpful.

May 19, 2025

May 19, 2025

MW
Matt Wright
The “All the Chords” book is something that I keep nearby as a critical reference resource. There are always a variety of ways to play a particular chord and this book provides a nice visual reference that I can use to find something in the right voicing for the song. I’ve also found it helpful in just identifying key individual notes within a chord that translate to lead parts as well. Well worth every penny.
MW
Matt Wright
The “All the Chords” book is something that I keep nearby as a critical reference resource. There are always a variety of ways to play a particular chord and this book provides a nice visual reference that I can use to find something in the right voicing for the song. I’ve also found it helpful in just identifying key individual notes within a chord that translate to lead parts as well. Well worth every penny.

May 10, 2023

May 10, 2023

James
James
Before these books the middle of the neck, from the 6th to the 12th fret, was mostly a mystery as far as chords go. Now, after looking through the books Chord Progression books, I have found a whole new world of sounds and melodies. AND, at the age of 60 prove that you CAN teach an ol dog new tricks! Thanks Jeffrey and the Guitar Institute team for putting this and you other books together!!
James
James
Before these books the middle of the neck, from the 6th to the 12th fret, was mostly a mystery as far as chords go. Now, after looking through the books Chord Progression books, I have found a whole new world of sounds and melodies. AND, at the age of 60 prove that you CAN teach an ol dog new tricks! Thanks Jeffrey and the Guitar Institute team for putting this and you other books together!!

May 19, 2025

May 19, 2025

Brenda Maestas
Brenda Maestas
Love your books!!! I have ADHD and I was so confused with what exactly I needed to learn and practice or where to start but your books have been guiding me into what I need to know and they are so easy to understand. As of now I have 3 books but I want to get the other ones! Thank you so much! God bless you! 🙏♥️
Brenda Maestas
Brenda Maestas
Love your books!!! I have ADHD and I was so confused with what exactly I needed to learn and practice or where to start but your books have been guiding me into what I need to know and they are so easy to understand. As of now I have 3 books but I want to get the other ones! Thank you so much! God bless you! 🙏♥️

May 20, 2025

May 20, 2025

SS
Scott Smith
These books have been integral to taking my guitar playing to the next level. I can't recommend them enough.
SS
Scott Smith
These books have been integral to taking my guitar playing to the next level. I can't recommend them enough.

Apr 12, 2023

Apr 12, 2023

J
Jon
These books / web seminars have definitely brought a fresh new feel to my style of playing. Best deal ever!
J
Jon
These books / web seminars have definitely brought a fresh new feel to my style of playing. Best deal ever!

Apr 12, 2023

Apr 12, 2023

JL
Jimmie Ray Lucas

Your books have helped immensely. They are clear and to the point. 

JL
Jimmie Ray Lucas

Your books have helped immensely. They are clear and to the point. 

Apr 11, 2023

Apr 11, 2023

C
Cindy
Jeffrey’s Chord Book is phenomenally well written and laid out… find the perfect chord to fill out your progression easily and quickly! Over 2000 chords!!!
C
Cindy
Jeffrey’s Chord Book is phenomenally well written and laid out… find the perfect chord to fill out your progression easily and quickly! Over 2000 chords!!!

Apr 13, 2023

Apr 13, 2023

G
Graham
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.
G
Graham
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.

Apr 12, 2023

Apr 12, 2023

Gregory Park
Gregory Park
I love the chord book. I just open it up pick a page and play what I see. I have found some really cool chord's.
Gregory Park
Gregory Park
I love the chord book. I just open it up pick a page and play what I see. I have found some really cool chord's.

Apr 11, 2023

Apr 11, 2023

sega
sega
these books are pure gold. music theory explained by jaffrey is concentrated and always very practical so you get a "hands on" feeling when you go through it. jeffrey simply broaden my musical horizon. i did almost all exercises, several times, each time realizing i became a better guitar player. thank you so much, jeffrey!
sega
sega
these books are pure gold. music theory explained by jaffrey is concentrated and always very practical so you get a "hands on" feeling when you go through it. jeffrey simply broaden my musical horizon. i did almost all exercises, several times, each time realizing i became a better guitar player. thank you so much, jeffrey!

Apr 12, 2023

Apr 12, 2023

MC
Micah cordon
Jeffereys books are short and to the point. If you are a guitarist looking to break out of a rut and and gain industry knowledge, music theory for the music industry is perfect for you. There is no fluff in the book, it tells you everything you NEED to know about music theory.
MC
Micah cordon
Jeffereys books are short and to the point. If you are a guitarist looking to break out of a rut and and gain industry knowledge, music theory for the music industry is perfect for you. There is no fluff in the book, it tells you everything you NEED to know about music theory.

Apr 13, 2023

Apr 13, 2023

D
Dylan
The simplicity of these books make seemingly complicated concepts easy to understand, and easy to apply to your playing immediately.
D
Dylan
The simplicity of these books make seemingly complicated concepts easy to understand, and easy to apply to your playing immediately.

Apr 12, 2023

Apr 12, 2023