Shibata Stylus

i bought my first system back in the 4 chanell era. at that time i only knew of the audio technica at15s and the at20s. i bought the at15s for 100 dollars. the at20s was 150 dollars. at that time, c-d 4 needed a cartridge to handle frequencies to go up to 40,000 hertz. i see that many today will go that high!!

amg56, it depends on what 4 chanell format your album is. if it's a c-4 album you would need the demodiulator to separate the 4 chanells to the 4 speakers. if it's not a c-4 album you will not notice a 4 chanell sound.