That is ridiculous in the extreme. Like beeswax filled fuses
https://highend-electronics.com/prod...wax-super-fuse ($175 per fuse or $225 for the super version), Bybee Quantum Purifiers
https://bybeetech.com/products/#puri...%93diy-and-oem
And in fact any audio product that includes the word Quantum. And there are quite a few. Quantum fuses
https://highend-electronics.com/prod...-quantum-fuses
Or the Quantum Line Strip, which features Quantum Tunneling Treatment (what tosh)
https://highend-electronics.com/prod...tum-line-strip
The audio world is full of this sort of nonsense, all with a massive price tag.