@treynolds155
Yes, my system is WiFi router —> by WiFi —> wall wart extender —> Ethernet cable —> EtherRegen —> via Ethernet cable —> Aurender (W20SE). This is embarrassing.
I asked my audio guy to let me try one… he brought it over when he was delivering some really expensive piece of audio gear… I just said… yeah, throw in the EtherReg… I mean it cost nothing in comparison with the tax on a component. I had done a lot of research on the EtherRegen and some much more sophisticated devices, in all cases they produced a benefit.
So, what did I hear? Well, maybe a small improvement… maybe nothing. But I had just swapped out amps… a BIG difference.
My take is this: The quality of the streamer largely determines the quality of the sound. It makes up for all sorts of deficiencies in networking. So if you have a low end streamer, then an EtherRegen can make a big difference… if you have a high end streamer it will make a really small difference. The streamer does the job for you. This is a theory… unsubstantiated by detailed data that I collected (I was a scientist for 10 years). I have been enjoying my system so much for the last year and a half that I have been too lazy to go unplug it… try my streamer without it… then plug it back in. Maybe this will motivate me to try it. Maybe not.
I guess I should. There are lots of folks on the forum that have taken one of two ways of achieving great quality of streaming: 1) screw around with the network… high end routers… clockers… etc. and 2) get a high end streamer. As an aside I have been in IT for the last 35 years mostly a Director of IT in global high tech companies… so I am not ignorant on networking. On the other hand… I am retired, I do not want to waste my time playing with networking. My feeling is that get a high end streamer… maybe a EtherRegen… and don’t play around with the network… unless that makes you happy. Personally after 70 - 80 hours of technical stuff for 45 years, I like just plugging something in and hearing incredibly beautiful music.