Network Acoustics Muon ethernet filtering system - Improving streaming sound quality


Network Acoustics recently rolled out a new top tier ethernet filtering system named Muon. It betters their already highly effective ENO offering which I purchased some 18 months ago.  I posted about the ENO filtering system back then and you can read it at the link located at the bottom of this member review.  
 

Everything I said about the ENO filtering system also applies to the new Muon system.  However, the Muon system offers even better sound quality by removing a greater amount of electronic and RFI/EMI noise.  The Muon filter is a passive device so their is no need for a power supply or power cord. That’s great! 
 

Like many of my fellow Agoners, I have come to depend on Qobuz and Tidal streaming for my music playback. I have not used any physical media in over 5 years, but also realize today’s servers/streamers can all benefit from digital noise blocking systems such as the Muon.  From high end audio switches to high quality ethernet cables I have learned they can all improve the sound quality of our streaming front ends.  I have tried going the fiber optic route and used other products such as the EtherRegen and while they do improve sound quality I find  the MUON system more musically engaging and compelling.  Here is my current digital front end:

(Netgear NighHawk modem/router powered by an LPS > Network Acoustics ENO ethernet cable> English Electric 8Switch powered by an LPS > Network Acoustics MUON ethernet cable > MUON ethernet filter > Innuos Zenith III >  Tchernov Ultimate USB cable -Mojo Audio Evo dac)

The MUON system is made up of the MUON filter and Muon ethernet cable.  You can buy these separately, but you’ll receive a nice discount by buying both as a system package. Here is a link to the Network Acoustics Website:

https://www.networkacoustics.com

I purchased the MUON system and have been enjoying it for several months now.  I feel it betters the ENO range in several important sonic ways. The noise floor is further reduced revealing more inner detail of instrument and voice.  This increased inner detail reveals subtleties previously lost.  In the end my music sounds more real and less reproduced. For me, improving realism is everything! 
 

With streaming it seems more difficult to obtain a nice 3D presentation as compared to a high end CD spinner.   Sometimes streaming can sound relatively flat compared to CD playback.  I found the Muon filter system delivered a more immersive experience due in large part to improving the 3D performance.   
 

For me the Muon filter is well worth the asking price as it made my listening sessions even more enjoyable. The rest of my system includes a Circle Labs A200 integrated amp, Fyne F704 speakers with upgraded crossovers and internal wire, and both Hijiri & Tchernov cabling.  
 

 

 

 

 

 

 

 

 

 

128x128grannyring

I will be getting the new MUON Pro soon too - already very excited.
Using currently an Sonore OpticalModule Deluxe V2 and EtherRegen into a LUMIN. All the components are running with a Farad Super3 with a SR Purple fuse.

But as mentioned here already, the digital streaming workflow is still full of noise and various surprises. So the interplay of power/ground/noise/jitter/RFI-EMI and various other types of problems creates a very challenging approach to get this right.

 

I also have a pretty good streaming system consisting of a PP Quad Switch, 2 Optical modules one of them being the Sonore Optical module Deluxe v2 with 2 Finisar 1318BTL SFPs, several Pink Faun LAN cables and Aqua LinQ streamer with HQPlayer core module.

I only stream Qobuz and Tidal from my Roon Rock NUC.

Would that make sense to add the Muon Pro filter between my Sonore Optical module and my Aqua streamer ?

Pehaps i should give it a try ?

Contact Richard Trussell of NA as he is a straight shooter and will let you know. Great guy and company.

 

rich@networkacoustics.com

Been working on my digital front end again and while additional improvement is possible, it sounds good enough for now. I have stuck with stuff that actually seems to move things forward by providing small/incremental improvements such as the muon system and USB cable, adding a second Bonn N8 switch, and my most recent addition of the Denafrips HERMES DDC with its dual OCXO clocks, which allows conversion from USB to AES/EBU into my DAC. These presumptive jitter-reducing devices seem to slightly improve the upper frequencies and make music sound a little more natural - less digital. The current set-up:

  • 200 Mbps internet streaming Tidal and Qobuz over Roon
  • ARRIS Modem and Orbi Router both powered by HD Plex LPS
  • Netgear ProSafe Gigabit switch then 45 feet of CAT 8 Ethernet cable
  • Bonn N8 Silent Angel switches, two in series each with 5v LPS
  • Network Acoustics muon network cable
  • Network Acoustics muon filter with captive network cable
  • Mojo Audio DejaVu Music Server/Streamer
  • Network Acoustics muon USB cable
  • Denafrips HERMES DDC
  • Triode Wire Labs Spirit 110 AES/EBU digital cable
  • Mojo Audio Mystique X SE DAC

@mitch2 

 

Nicely put together digital front end.  Never heard the Mojo server and bet it is very good!