Goldring 2400 Stylus Replacement Goldring points out with justifiable pride that its background in home audio goes back a full century, to the days before electronic amplification. Goldring 2400 stylus is designed to fit the Goldring 2400 phono cartridge, a direct replacement when your stylus is worn - saving the cost of buying a whole new cartridge. This is generally a much more economical solution to a worn stylus than replacing the whole cartridge itself.