Thanks for a very full, interesting and brave account of your efforts to improve Meridian performance. I can only agree that all efforts to combat RFI, EMI and vibration are essential. I have invested heavily in Vertex/Quiescent, details of which are here . I have also bought Leading Edge platforms that combat the same issues: see here .

There is an interesting comparative review of power conditioners, including Shunyata, in Hi Fi Critic: see here .

Asa Post