Amethyst Moving Magnet Cartridge or StylusThe Oyster Series premium Moving Magnet cartridge range features four models with a matching aesthetic, all named after a different type of Oyster. The Amethyst is the flagship of the series, and easily SUMIKOs most ambitious moving magnet cartridge to date. Featuring a nude Line Contact stylus coupled to a 0. 5mm diameter aluminium cantilever, its capable of extracting every minute detail from the record groove. Due to the level of fidelity on offer,