Nuforce with Stillpoints ERS fabric


Anyone ever try the Stillpoints ERS fabric with Nuforce amps? I have an RFI issue and wondering if this would take care of it. I only have the issue with my BAT VK-P5 phono pre. I get a buzz out of both channels and I have narrowed it down to RFI emmitted by the Nuforce amps. I have put my amps up for sale because of this, but if this will take care of it, I will keep them. I really like these amps and am hopining this will be the ticket.
Thanks
Jeff
jdodmead

Showing 1 response by jac559

I have Nuforce 9SE's and have found the Stillpoint ERS material to make a material improvement in the sound. However, they did not solve the problem I had with both amps humming. After E-mailing Jason at Nuforce, I found the answer lies in AC grounding. Do not float the grounds on the amps and if possible have the amps and preamp connected to the same circuit. That solved the humming problem for me. Good luck. Jason may have further suggestions.