Recent content by GrahamBlackRhodium

A clean, stable and well-shielded mains power supply is the foundation to good quality sound My experience from many years of designing cables and listening to music on HiFi systems is that a good quality, clean mains power supply is an essential requirement for appreciating music. HiFi...

Hi Bill I have some technical details from Oyaide which I am sending you which shows verifiable information on the effectiveness of the noise reduction sheet. I hope this helps Graham

I do not think that a double blind test would be appropriate when a single person is doing the review.

We at Black Rhodium are the official distributer of Oyaide products. We have found the NRF tape extremely good at improving the sound quality of interconnects and speaker cables for quite some time. We have people who have invested in one sheet have gone on to order more. It is very much up to...