Build a Faraday cage around your equipment.

@fac Try looking up Radio Fog, Radio Smog, Radio Frequency Pollution. It is probably worse that any of us ever expected.
Radioactive Pollution: Meaning, Causes, Effects, Preventive and Control Measures - ImportantIndia.com

@bruce19
I got mine for an off the wall company, but I know that Amazon sells the materials as well as some specialized companies that deal wiht ONLY this type of product:
https://www.amazon.com/s?k=emf+blocking+cloth&crid=2CVEND4OXVPX4&sprefix=emf+blocking+cloth%2Caps%2C138&ref=nb_sb_ss_ts-doa-p_6_18

5 Best RF and EMF Shielding Fabrics - Buyer’s Guide - EMF Academy

https://www.etsy.com/listing/1025581060/military-grade-shielding-silver-copper?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=emf+shield&ref=sc_gallery-1-2&pro=1&frs=1&sts=1&plkey=a29edd8a357501ab82afab0f04f4b4e521f572ba%3A1025581060

https://www.ebay.com/sch/i.html?_nkw=emf+shield+paint&norover=1&mkevt=1&mkrid=711-34002-13078-0&mkcid=2&mkscid=102&keyword=emf+shield+paint&crlp=_201801&MT_ID=&geo_id=&rlsatarget=kwd-76553630511783%3Aloc-190&adpos=&device=c&mktype=&loc=86190&poi=&abcId=&cmpgn=329851880&sitelnk=&adgroupid=1224856105259744&network=s&matchtype=e&ul_noapp=true

And if you are one of those I mentioned that wants to shield an entire room.
https://emf-guard.com/5g-shielding-paint

I created years ago my "golden plate" as protection and filters : shungite+copper...I used  as many as 50 as part of my electrical embeddings control.. ...With headphone i used them around my amplifier  and no more in the electrical grid of the house because i sold my house and speakers now... ...

😁

I got mine for an off the wall company, but I know that Amazon sells the materials as well as some specialized companies that deal wiht ONLY this type of product:
https://www.amazon.com/s?k=emf+blocking+cloth&crid=2CVEND4OXVPX4&sprefix=emf+blocking+cloth%2Caps%2C138&ref=nb_sb_ss_ts-doa-p_6_18

@nonoise,

I couldn’t help but crack up at your ’human Faraday cage’. Lol!

@esarhaddon1,

I find it interesting and timely that I am in the process of putting up for sale my DIY Faraday based interconnects and speaker cable, which are actually quite good! And if not for my curiosity of your post, I would not have known that @mahgister is back!

@mahgister,

It’s just good to see you, our favorite audio alchemist here! And to welcome you back, soon, I’m going to go over to Audiogon’s ’Jazz for aficionados’ and post some early Brazilian jazz for you. Not to be confused with Brazilian Bossa Nova!

https://www.ebay.com/itm/275230143584?chn=ps&var=576936400768&_trkparms=ispr%3D1&amdata=enc%3A1500dsXDNQRebF_sBSFaE2Q87&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&mkscid=101&itemid=576936400768_275230143584&targetid=1587262743057&device=c&mktype=pla&googleloc=9018942&poi=&campaignid=19894961968&mkgroupid=148855406073&rlsatarget=pla-1587262743057&abcId=9307911&merchantid=118954236&gclid=CjwKCAjw1YCkBhAOEiwA5aN4AaG6Vuj6dUSG6tS_L2FvzUiciC5uTKFpHIzIaXy3KQpK-_Lp0mdvWBoCRcUQAvD_BwE

Most pieces of electronic equipment that has a metal outer case or cabinet already has the principles and all the protection of a Faraday cage. There is no problem to solve here. There is nothing in your home that will be affecting that gear that is solved by doing anything such as creating another Faraday cage around the gear. All the gear we are talking about is created by electrical engineers who have a very complete understanding of all of this from about the second day of school. Unless you are living in a power transfer station and your stereo is 3" under a giant transformer or something, there is no issue :-)