major step forward in phono cartridge design, the sapphire, gold,
diamond, and cocobolo work in harmony to bring this cartridge to life.
The specially designed diamond stylus, for the first time in a Grado, is
mounted on a sapphire cantilever that connects to the stylus generating
system. The Epoch features a unique system that has the lowest
effective moving mass of any cartridge, riding smooth and steady on