|
CD Players, Digital Music & Servers Aurender, dCs, Esoteric, Lumin. |
|
Thread Tools | Display Modes |
#41
|
||||
|
||||
Quote:
Yes, I realize its not perfectly "noise-free". And of course, any electrical device at either end will add some level of noise, this is just a fact of "physics life". That's why I used my iFi iPower ultra-low noise LPS on the device near the steamer. In the end, I just wanted to see if the article published in 2016 by Michael Lavorgna using a fiber path in between Ethernet would result in a cleaner and quieter signal, and thereby, improved sound quality over using a straight run of ethernet from the EoP adapter. And, it very clearly did, the improvement on top of the significant improvement brought by the installation of the Shunyata Alpha USB was another clear step up in audio quality, along with a concomitant and notable reduction in noise. Also, this is a very good solution for others that might need to use a long run of Ethernet between server and a streamer. Aftermarket, high-end Ethernet cables are expensive. For example, an 8M run of Audioquest Vodka Ethernet is 1400 smackers. I know that doesn't sound like a lot for some of the folks here, but hey, 1400 bucks is 1400 bucks. Instead of using an 8M run of expensive AQ Vodka ethernet, you can spend $50 on a two used FMCs and a $16 run of fiber, than a single, 0.5 M length of Vodka for ~$323. Lastly, I'm not going to make a PhD thesis out this study. It was a simple little experiment, and, worked, and brought a notable improvement. I'll post my comparison comments later when I do some more listening, but this little tweak provided more of an improvement than I expected, so its all good. So...I'm done, its better and it sounds REALLY GOOD. Cheers.
__________________
Lumin P1 streamer/DAC/preamp, Constellation Inspiration integrated TT: Michell Gyro SE MkII, SME V, Koetsu Urushi Vermilion, EAR324. Harbeth 30.2s, REL R-305, Shunyata Alpha V2 ICs, Alpha V2 SPs, Sigma XC, Sigma NRv2, Omega QR-s & Alpha NRv2 PCs, segmented Altaira SG stack w/ Alpha & Omega CGCs, Everest 8000 PD. Remote Server Room: Uptone EtherREGEN, AfterDark Master Clock & LPS, Alita, Battle Angel, (Akasa NUC Roon Core), iFi DC Purifiers (for SMPS used for Alita & router), Shunyata Gemini combo power distributor & Altaira-type CG GP-NR hub, Venom & Alpha CGCs, Shunyata NRv14 power cords for digital components. Last edited by Puma Cat; 03-30-2019 at 03:33 PM. |
#42
|
||||
|
||||
Quote:
https://6moons.com/audioreview_articles/lumin7/2/
__________________
Peter Lie - LUMIN Firmware Lead |
|
|
Audio Aficionado Sponsors | |