Sumiko Amethyst Moving Magnet CartridgeThe 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 SUMIKO's most ambitious moving magnet cartridge to date. Featuring a nude Line Contact stylus coupled to a 0. 5mm diameter aluminium cantilever, it's capable of extracting every minute detail from the record groove. Due to the level of fidelity on