GW live at NAMM 2020: Graph Tech’s Ratio machine heads will get you in tune - and make sure you stay there By Richard Bienstock Learn the science behind the company’s innovative, individually calibrated tuners, and what makes the Ratio system unique
Zerberus Guitars Using Graph Tech’s Ratio Tuned Machine Heads By Guitar World Staff Graph Tech Guitar Labs announces that Zerberus Guitars has chosen to feature Ratio Tuned Machine heads on their instruments.
Graph Tech Releases Ratio Machine Heads By Guitar World Staff Graph Tech Guitar Labs’ Ratio machine heads are the perfect balance of speed and precision on every string.
Keep It Dry: Graph Tech Introduces Dry and Glide Talc Formula for Musicians' Hands By Guitar World Staff Dry and Glide is an engineered talc formula designed to keep musicians’ hands dry andneutralize acids, which helps preventinstruments from corroding.
Graph Tech's New Inviso-MatchMounting Plate System Simplifies Machine Head Replacements By Guitar World Staff
Summer NAMM 2013 Videos: Graph Tech Launches Ratio Tuned Machine Heads and TUSQ Picks By Guitar World Staff
