The Hub

Tormek’s “sharpening doctor” on locking down V-tools, grading one stone from 220 to 1000 grit, knife strokes that go downhill, and why a friction drive never breaks. Aired on Looth Group Live — July 2…

Evertune inventor Cosmos Lyles on the physics of constant tension, the improved click-less modules, the coming bass version, multiscale via Aristides — and why intonation is the undersold magic. Evert…

Ian sits down with Anders Nicklasson of True Temperament to trace the 20-year arc behind the squiggly frets — how the temperament was developed by ear, what luthiers can buy today, and why three-chord…

Many guitar players and makers believe that the sound of a guitar comes out of the soundhole. After all, it's the only visible opening in the instrume