AIR - Wifi vs ETH

[hk6230]

After changing to an ultra-low noise power adapter for my router, I did notice a sound improvement on my setup. Bass is noticeably firmer and there's more refinement. I was only playing at -50dB sound level. I'm a complete believer in power supply now.

I use a TP-LINK router.  What PS did you get for it?

You sure there's not confirmation bias here?   Have you done double blind or third person validation? 

Well, you could be right. Placebo effect can be a factor, too. Hee Hee. Anyway, I'm using iFi's Ultra-Low Noise Power adapter, which is rated to have less than 10uV noise level. They are launching a 1uV extreme low noise power adapter within 2 weeks time.

I'm trying to ask friends to come over and do some blind listening today.