I have been buildiong Faraday Cages for a long time, eve made some cable tunnels, I am in th shadow of massive broadcast towers.
I have heard that there are new materials that survival preppers use to shield against EMP that is not so expensive..
I find it interesting that I have had no EMI, ESDI, or RFI problems in my Mellotron but my EMS and EML and Buchla and Serge have all been either triggered or interfered with in some other way.
If I can find something better than fine mesh screening or chivken rire , I would very very gratteful.
best
gino
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Gino Wong Birgelo BSComm, BSEE
ReRed Recording
ReRed Treehouse Studios at Girard Hall
527 W. Girard Avenue
Philadelphia, PA 19123 USA