Fixing Guitar Tone With a Tru Arc Bridge

I finally decided to swap out my stock Gretsch parts for a tru arc bridge, and honestly, the difference in sustain was immediate. If you've ever owned a guitar with a Bigsby or a floating bridge setup, you probably know the frustration of the "rattle." You're playing a beautiful, clean passage, and suddenly there's this metallic buzz coming from the bridge because the individual saddles are vibrating or the string isn't sitting quite right. It's enough to make you want to put the guitar back in its case and walk away. ...

April 25, 2026 · 6 min · Rodrigo Arianna