With FretX you can learn to play the guitar like a Pro in just ONE hour. Pop FRETX to your Acoustic or Electric guitar and rock it till you drop it.
FretX slides under the strings of your guitar, and lights up with chord shapes, allowing you to learn chords and songs through the paired instructional mobile app.
https://www.fretx.rocks/
Gear, Guitarists, Podcasts, Music Gear Talk
Federico Rodriguez of FRETX

Add comment