Difference in sound between day and night. Help!


Hello Guys,I'm having a pretty big difference in sound quality in my system between day and night.

During day time the system sounds very very nice, but during night time it sounds superb, amazing, incredible, I dont have enough accolades.

I have the Audio-GD R8 DAC, the Audio-GD Master 1 preamp and a Nord Acoustics Class D Power Amp (wich is a hell of an amp) and I think the most sensitive to AC Power noise/problems is the R8. I also have the Wyred4Sound USB Reclocker, but as it has a dedicated Swagman Lab Linear Power Supply, so I don't think it is the problem.

I also have the Bada 5600 Power Filter, three PS Audio Noise Harvester, DH Labs Power Cables and good connectors (Wattgate) on all the different parts of the system, but it seems to be not enough to better completely the AC Power deficiencies.

As anyone experienced the same and corrected it? How?

I prefer to keep the budget under 1.500 USD, so most of the Power Regenerators offered on the market (PS Audio, etc) can't be considered. What about the Dussun X800 Pure Power Supply Regenerator? Has anyone tried it or tried any Dussun product? There are a few pretty decent reviews of Dussun products on Internet, but not much.

I cannot install a dedicated Power Line for my system, I can only use the shared AC circuit.

Thank you!
plga

Showing 10 responses by geoffkait

Nice try, but apparently you didn’t get the memo that Schumann frequency is good for humans and for sound. Besides Schumann frequency is not “information” as I was using the word in my comment you quoted. Better luck next time.
Uh, the Schumann frequency is 7.8 Hz, with wavelength circa 26,000 miles, so that’s probably irrelevant for discussions of HF transducers. Besides, the Schumann frequency is not a day/night phenomenon as there are always lightning storms, etc. somewhere on Earth to feed the electromagnetic waveguide, as it were. Finally, there’s nothing wrong with the Schumann frequency for the sound. That’s why Schumann frequency generators are so popular. 
You’re close. Very close. The brain is analogous to a sensitive radio transceiver in the sense it picks up background information whether you are aware of it or not. It’s conscious and subconscious. Thus, when there’s less extraneous information floating around at night in the form of electromagnetic waves your brain’s 🧠 Signal to Noise Ratio is higher. It’s an illustration actually of mind-matter interaction. There’s no substitute for Signal To Noise Ratio. Mystery solved! This is not to say there can be other additional reasons why things sound better at night. 
Uh, if your brain 🧠 is too relaxed maybe you’re taking the wrong booze, drugs. Snooze, you lose! 😴 I do some of my best listening on pure caffein. ☕️
Was that audio engineer one of the SOBs who have been compressing the life out of our CDs for the past twenty years? Have they been teaching neuroscience in audio engineering schools? I did not know that. 
But, early morning hours ARE great times to listen. Especially Sunday morning. On week days not so much, it’s light already and the hustle and bustle of a workday has already begun. You must be a late sleeper.
Less sunspot activity, less traffic (cars, subways, trains, buses), less RF.