I'm getting a lot of Emails regarding the theory and explanation of how the Puritan Audio Laboratories grounding/routing system works. Please, either go to their website for that information or contact Mike Kay (Audio Archon) who can explain the approach.
A revolutionary way to raise the performance of your system for very little money
In my 2020 Stereo Times review on the Rockna Audio Wavelight DAC I embedded the details of what took place in my system when I installed Puritan Audio Laboratories Ground Master with an outside seven foot grounding rod. The effect on my system's performance was taken to a qualitative higher level across all sonic parameters. The cost of the Ground Master and the seven foot grounding rod/wiring was less then $600.
Recently, Puritan Audio Laboratories has come out with two tremendously impactful and very reasonably priced products: 1) The ROUTEMASTER which plugs into the Ground Master and has nine individual grounding ports for each individual piece of equipment in your system. Included, are four grounding wires with different terminations to fit your gear. If you need extra grounding wires/attachments you order them with the ROUTEMASTER. When I inserted this into my system with the Ground Master/external grounding rod it's effect was dramatic and again raised the performance of my system across the board! 2) The next new product is called the GroundMaster CITY. If you live in a condo, apartment, or in a location where it is not possible to run an outside buried seven foot grounding rod, you plug the Ground Master City into your wall socket and a wire attaches it to the ROUTEMASTER. I was asked to be a beta tester to see how close does this combo come to the performance of using an external buried grounding rod. Great news! It easily gives you 90% of the effect of the external seven foot buried grounding rod. The combo of the Ground Master CITY/ROUTEMASTER retails around $900. In all my years in high-end audio I have never experienced such a dramatic "bang for the buck" ratio. I'll be writing my review for Stereo Times in the near future. For the details of what this grounding approach that Puritan Audio Laboratories has put fourth in these new products look at my 2020 Stereo Times Rockna DAC review for the details of the superlative quality changes these devices render. By the way, at least 10 listeners, with very different systems, have contacted me with the same conclusions- "can't believe the beautiful changes in my system, for pennies on the dollar".
Teajay (Terry London)
Recently, Puritan Audio Laboratories has come out with two tremendously impactful and very reasonably priced products: 1) The ROUTEMASTER which plugs into the Ground Master and has nine individual grounding ports for each individual piece of equipment in your system. Included, are four grounding wires with different terminations to fit your gear. If you need extra grounding wires/attachments you order them with the ROUTEMASTER. When I inserted this into my system with the Ground Master/external grounding rod it's effect was dramatic and again raised the performance of my system across the board! 2) The next new product is called the GroundMaster CITY. If you live in a condo, apartment, or in a location where it is not possible to run an outside buried seven foot grounding rod, you plug the Ground Master City into your wall socket and a wire attaches it to the ROUTEMASTER. I was asked to be a beta tester to see how close does this combo come to the performance of using an external buried grounding rod. Great news! It easily gives you 90% of the effect of the external seven foot buried grounding rod. The combo of the Ground Master CITY/ROUTEMASTER retails around $900. In all my years in high-end audio I have never experienced such a dramatic "bang for the buck" ratio. I'll be writing my review for Stereo Times in the near future. For the details of what this grounding approach that Puritan Audio Laboratories has put fourth in these new products look at my 2020 Stereo Times Rockna DAC review for the details of the superlative quality changes these devices render. By the way, at least 10 listeners, with very different systems, have contacted me with the same conclusions- "can't believe the beautiful changes in my system, for pennies on the dollar".
Teajay (Terry London)