U.S.Patent

7714218 

Our application has been approved! 

 

HERE IS THE PROOF!

 

 The GREEN output levels are from a Gibson Les Paul Standard, and the RED output levels are from a Gibson Les  Paul Studio with Crystal Frets.

Both holding the same "A" chord. 

Notice the difference?

You can actually see the Crystal Fret Guitar levels OSCULATING!

    It is in this rolling string action that gives our guitars    MORE POWER, and LONGER SUSTAIN!

   This is just the beginning of the improvements our Crystal Frets bring to any guitar-

 

Please see our HOW IT WORKS page for more info.