Audio-Technica AT-OC9ML/II Dual Moving MicroCoil Turntable Cartridge Features MicroLine stylus with diamond tip, for the best in clarity, transparency, precise stereo imaging, lower distortion and even wear for extended vinyl and stylus life A-T Vector-Aligned design, with two moving coils mounted at 90 degrees in place of the two moving magnets Dual-coil system for maximum channel separation High-flux samarium cobalt magnet for improved electrical generation PCOCC coil windings for low-loss transparent signal transmission