FAQ
Find all the answers to your questions here.
The GuitarScaler®
Who is the GuitarScaler® for?
GuitarScaler® is for guitarists of all levels, from beginner to advanced, who want to quickly learn to improvise in different musical styles.
What does the GuitarScaler® contain?
The GuitarScaler® pack includes:
The GuitarScaler®: 1 case + 4 strips
✅ 1 pentatonic scale strip (with the 5 colored shapes)
✅ 1 natural scale strip
✅ 1 blues strip
✅ 1 Multi strip with the name and location of intervals
On the back of the case:
✅ 70 most used chords including 7th chords and Power Chords
✅ The CAGED SYSTEM (to play the chords of a key in different places on the neck)
Access to the digital training area:
✅ Theoretical videos to understand scales
✅ Practical videos to learn how to play over them
✅ Drum audio tracks in different styles to accompany you
✅ A digital book to quickly learn the basics
Do you need to know music theory to use this method?
No, no need to know music theory or music reading, GuitarScaler® allows you to start practicing improvisation right away in a fun way. The theory can be explored in more depth later.
Is there a version for left-handers?
There is no specific model for left-handers but it's a mental adjustment to make and then you get used to it very quickly. You use the GuitarScaler as a mirror image, like when you're facing a guitar teacher. Whether you're left-handed or right-handed, you adapt very quickly 😊
This method reminds me of the Dadi ruler, how is it different?
The Dadi ruler is used to schematize the construction of chords and scales using color codes, symbols and letters, but it does not show the position of notes on the neck like the GuitarScaler® does. Moreover, the Dadi ruler is a very complex system intended for musicians well-versed in music theory. The GuitarScaler®, on the other hand, shows very simply and very clearly the position of each note on the guitar neck.
Does the GuitarScaler® exist for bass?
There is no specific version for bass: our bass player friends also use the GuitarScaler®, but they only focus on the 4 low strings! 🤘🏼
Delivery & refund information
Will I be refunded if this system doesn't suit me?
✅ Yes. You have 30 days to try the GuitarScaler® method.
If it doesn't suit you, you can return the GuitarScaler to me at your expense and I will refund you in full, provided it is in good condition.
Note: After the refund, your access to the member area and training courses will be deactivated.
To make a return, contact us beforehand via the contact form.
What are the delivery times?
We ship your order within 1 to 2 business days. Then, depending on the destination, the delivery time is generally 3-5 days for Metropolitan France, and up to 8-10 days for other destinations (indicative times).
30-day guarantee
You have 30 days to test the GuitarScaler®.
If it doesn't suit you, you can return it to us at your expense and we will refund you in full (subject to the ruler being in good condition).
After the refund, you will no longer have access to the member area where the accompanying training is located.
A demo is worth 1000 words!


