Today I’ll take you on a guided tour of DS Audio Grand Master Optical Phono Cartridge system. That’s right. I said optical phono cartridge. No magnets, no coils, no induction-generated signals.
A mechanical transduction system that uses light to regenerate your LPs audio signal, and as a consequence, is considerably less massive, or lighter, as well! Come along and find out how - and why - it works, and what makes it the best phono cartridge I’ve ever heard.