Lots of misinformation in some of the posts.
The K&K Audio kit and Vinyl Reference, while having some similarities, differ greatly in the power supplies. The Vinyl Reference has a much larger, more sophisticated power supply, regulated for consistent power coming in. The K&K kit has no such regulation, therefore the sound quality is going to greatly depend on the quality of the power being fed to it, according to Kevin himself.
Kevin designed the Vinyl Reference, not the Vinyl One.
The K&K Audio kit and Vinyl Reference, while having some similarities, differ greatly in the power supplies. The Vinyl Reference has a much larger, more sophisticated power supply, regulated for consistent power coming in. The K&K kit has no such regulation, therefore the sound quality is going to greatly depend on the quality of the power being fed to it, according to Kevin himself.
Kevin designed the Vinyl Reference, not the Vinyl One.