Nordost QRT QPoint and QRT QSource Resonance Synchronizer

About a year ago, I first heard the Nordost QKore system—a passive approach to grounding that proved to be extremely effective. Even though my stereo system was running off an Equitech transformer and special Cardas runs of wire to hospital-grade outlets, it turned out that the noise floor could be taken down another notch. The benefits—a silkier presentation and blacker backgrounds—were immediately audible. To my surprise, Nordost hasn’t stopped there. Nordost representative Michael Taylor indicated to me that the company was introducing a new and separate product to try and further improve playback sound. I first got a chance to …