Ken Fritz built a custom stereo system, with massive speakers and a 750 kilogram floating record player to reduce vibration affecting the sound. Not just that, he also built a room around it optimised for audio.

This is truly impressive. Shame the documentary doesn’t feature anyone describing if and how much better Fritz’ system sounds compared to other hi-end stereos.

Update: Andy Baio has a link to a Washington Post piece about Ken Fritz that has more background on the history of the project and Fritz as a person.