I'm sure I've posted this before. Back when employees were still allowed to bring their families to work, my Dad also took us to job sites. Those trips were also instrumental in my studying engineering and getting into construction.
Long ago when I had the time to listen critically, dedicated audio circuits and grounding was the last big upgrade I made after getting my Threshold amps. I had
no trouble hearing the difference in lowered noise floor, clarity and resolution (probably all related to lowered noise floor) by that change. While the improvement wasn't as big as adding those Threshold amps, once I'd upped my amp game I was glad to have cleaner electricity and better grounding. It even made the difference between cold amps and warm amps more audible.
Highly recommended. It's not even that hard to do in a single-story house as long as you don't mind climbing around in the attic. That long ago, I didn't.
It's good to know some things are still constant. Stereophile was doing the dance between positive reviews and raving reviews twenty-five years ago when I quit subscribing.
See below...
Schiit,
@ArmchairPhilosopher beat me to it.
Your cats must come over and visit our cats. Hopefully, their non-neediness will rub off...