Thinking of abandoning Naim after 35 years

Posted by: Dunstan on 05 February 2015

Virtually all my musical audio pleasure since leaving University has had Naim pre- and power- amplification in it, from a Sondek driving a 42-110 combo in 1985 (then another 42-110 when the first one got stolen) Then an CDX2, XPS2, 202, 250-2, NAPSC, HICAP2, subsequently upgraded to HDX with DAC in place of the CDX2.  Now a SuperUniti graces a small second property.

 

It's all lovely stuff and it is a privilege to be able to afford it and enjoy it.  My daughter inherited the 42-110 and still sounds good sitting at the back end of her apple mac and driving my ancient Ram 150 speakers.

 

By any standard I have been a faithful advocate of Naim hifi for over 30 years, but now I'm just about getting to the end of my tether and I am seriously thinking of heading for a different 'manufakturer'.  The sad thing is this frustration has nothing at all to do with hardware, no, it's that irritating little interface called n-stream that acts as a constant and frustrating barrier between my 400 albums and being able to listen to them.

 

There is plenty of screen 'real estate', even on my iPad mini, so why can't I have an omnipresent area for controls (volume and input), a playlist, the album list and some info on the current album?  Why do I have to press un named buttons in the corner for the screen to flip over, or swipe left and right to swap from upnp to the television?  Why is my music collection even called upnp, my wife has no idea what this means?  Why can't I random play my whole music collection, or just my chosen genre or artist?  Why were all these things better on the previous version of n-stream than they are on the new version?  There are plenty of fantastic little music player apps out there so why is Naim creating rubbish software from scratch when an alliance that leverages someone else's skills would be simpler and provide a better result?

 

My wife is no technophobe - she plans London journeys with Citymapper (just about the best app you can imagine), reads the news on Flipboard and trades shares on the HL app.  However, without me there she never listens to our own music on the SuperUniti because she can't figure out the n-stream app - she just puts on Radio Paradise from the remote control.

 

Isn't that just a ridiculous situation?  Naim products have an enviable reputation for revealing the music, but the software is doing its best to hide it.

 

 

Posted on: 06 February 2015 by tonym
Originally Posted by AllenB:
Originally Posted by tonym:
Originally Posted by AllenB:
Originally Posted by The Meerkat:
Originally Posted by Steve J:

I find it hard to understand why people go for the Naim streaming option when for circa £2,500 one can buy a MacMini/8Tb Thunderbolt HD/Hugo and have a system that, to my ears, sounds better than any Naim streamer I've heard. No app problems, despite Meerkat's comments I've had no software issues that affect my listening since setting it up 8 months ago. In the words of the Meerkat "simples".

Steve...I have to say, it does sound an interesting set up. How do you control it?

Yes, and one I may well look seriously at post Bristol Show (my personal imposed deadline).

Using a similar setup to Steve (music on WD Thunderbolt drive, iMac to DAC (a Chord QBD76 in my case)) controlled either on the computer or via the excellent iTunes Remote, I can only reiterate what Steve's posted. It just works, and the only glitches I've had are when I've chosen to mess about with it. And it sounds better than any CD player or streamer I've heard.

Interesting Tony, and you have, and have heard some serious Naim gear. Does that include the NDS?

Hi Allen, yes I've heard the NDS but not in my system. The usual rules apply - listen for yourself in your own system.

Posted on: 06 February 2015 by Southweststokie
Originally Posted by J.N.:

Hi Dunstan,

 

Oohh; RAM 150's eh? Auxiliary bass radiator! There's a blast from the past. RAM was a local company to me in the 1970's. Started by two guys who worked in a local independent Hi-Fi shop.

 

Naim have no option but to run with streaming audio or fall off the edge of the cliff. Did you see the recent excellent 'Sound of Song' series on BBC4? The third episode made the point that the launch of the Compact Disc format was all about reinvigorating the music-sales market, and not about sound quality.

 

We currently have the same situation with streaming audio. It arguably has advantages, but does not sound better than CD. It's simply the shiny new-tech alternative to grab business. I have no interest in it and love my Naim CD players. They are simple to operate; reliable, and utterly faff-free.

 

Your wife's example is a fine illustration of what is wrong with streaming audio. It simply should not be this complicated to enjoy music at home. One's sound system now needs to spew around the house. It used to be contained in one place. Progress? Streaming is okay if one enjoys 'playing computers'. And of course it's good for dealers because it requires pertinent knowledge and experience. As a committed audiophile of forty years plus; I couldn't get a streaming system up and running without help.

 

Posts such as yours are not uncommon. It's not Naim's fault - anything computer/internet related has the potential to be cranky, and/or fall over; though many users report satisfaction with their Naim streaming kit. My phone line has just been down for 27 hours. That would have been my music listening screwed. I use iTunes to buy music and rip CD's to my iMac. iTunes is a thing of visual and operational beauty because of Apple's software budget. How do you reckon Naim's software budget compares? I think we have a fair idea.

 

Audiophiles seem currently to be stuck in a half-way house, technologically. One day; there will hopefully be a streaming standard and equipment which is as easy to bring home and connect up, as a CD player. The really daft thing with streaming, is that most users are feeding the system with 'old fashioned' CD's. Just play 'em - it's so much simpler; and how they were designed to work.

 

Don't lose heart and blame Naim - they are just following market forces to stay in business, and I really hope that they can ride this bucking bronco into some sort of stability. You still have the opportunity to grab a really nice CD player - but probably not for much longer. WIGIG!

 

Good luck with whatever you decide to do.

 

John.

 

+1

 

Ken

Posted on: 06 February 2015 by Steve J
Originally Posted by The Meerkat:
Originally Posted by Steve J:

I find it hard to understand why people go for the Naim streaming option when for circa £2,500 one can buy a MacMini/8Tb Thunderbolt HD/Hugo and have a system that, to my ears, sounds better than any Naim streamer I've heard. No app problems, despite Meerkat's comments I've had no software issues that affect my listening since setting it up 8 months ago. In the words of the Meerkat "simples".

Steve...I have to say, it does sound an interesting set up. How do you control it?

I use the same set up as Wat, who advised me along the way. The MacMini, now upgraded with an SSD and 8Gb of RAM, is used solely for music duties. I use iTunes for file management and store the files on a WD 2x4Tb HD in RAID mode. I have Audirvana 1.5 which I used to use exclusively in iTunes Integrated Mode but the SQ of iTunes has improved with Yosemite and upgrades that I can't hear much difference between them now with 16bit files. I still use Audirvana for playing high res FLAC and DSD files. I rip my CDs using a Samsung SE-208 (about £20 on Amazon).

 

I control the headless MacMini with Screen Share on a MacBook Pro and use the Remote App on the iPad to play music wirelessly on the Muso. 

 

The SQ, as a number of other forum members have heard, is very good and there are no unexpected glitches. 

 

If you're ever in my neck of the woods you're welcome to see and hear for yourself.

 

ATB

 

Steve

Posted on: 06 February 2015 by George J

I have been using a MAC Mini for three years with vanilla iTunes.

 

I use the DAC V!. It is considerably more enjoyable than my best system from years back including a CDS 2 and 52 ...

 

I was never convinced by the streaming solutions of either Linn or Naim, though without question the sonic quality is there. But the user point of contact always seemed impossible when considering classical music. 

 

By a process of evolution I went from a second hand PC with Windows 98 and a £100 no-name USB DAC to where I am now, and I have reached a happy resting place.

 

It will soon be two years [end of the month] till I have had the V1 and NAP 100 and almost three years since the MAC. The ESLs slightly longer ...

 

Never been happier with my replay. I sense a resting place that will be based on how long these components last!

 

ATB from George

Posted on: 06 February 2015 by Southweststokie
Originally Posted by The Meerkat:

Naim are not alone with their software problems. Just look at Apple!

 

I have an iPad Air, and an iMac. The grief that I, and loads of others get from IOS 8, and Yosemite, is horrendous! Something you would not expect, from a company that has just declared over $65 billion turnover!

 

They all need to slow down, 'banging out' new products, and get the software right for their current models!

 

Rant over!

Yosemite upgrade, a crock of SH1T to say the least!

Posted on: 06 February 2015 by Noogle

I always thought it a bit odd to put the streaming circuitry in with the DAC to create e.g. the NDX or the NDS.  Must add some unwanted electrical noise in the box. Streaming digital data is commodity stuff so why not use a commodity computer to do it?  Suggest @AllenB uses his NDS as a DAC with e.g. a Mac Mini and bypasses the Naim streaming limitations.

Posted on: 06 February 2015 by Steve J

Expensive DAC Noogle!

Posted on: 06 February 2015 by Jan-Erik Nordoen
Originally Posted by Noogle:

Suggest @AllenB uses his NDS as a DAC with e.g. a Mac Mini and bypasses the Naim streaming limitations.

A very good suggestion for testing the Mac route. Whenever I've done it, it's always reminded me just how much more musically involving the UnitiServe is vs a Mac. I imagine that Allen's NS server might be even better.

Posted on: 06 February 2015 by Noogle
Originally Posted by Jan-Erik Nordoen:
Originally Posted by Noogle:

Suggest @AllenB uses his NDS as a DAC with e.g. a Mac Mini and bypasses the Naim streaming limitations.

A very good suggestion for testing the Mac route. Whenever I've done it, it's always reminded me just how much more musically involving the UnitiServe is vs a Mac. I imagine that Allen's NS server might be even better.

That can't be so, but we should bypass that religious argument to avoid spiralling into the "bits are bits" black hole.

Posted on: 06 February 2015 by The Meerkat
Originally Posted by Southweststokie:
Originally Posted by The Meerkat:

Naim are not alone with their software problems. Just look at Apple!

 

I have an iPad Air, and an iMac. The grief that I, and loads of others get from IOS 8, and Yosemite, is horrendous! Something you would not expect, from a company that has just declared over $65 billion turnover!

 

They all need to slow down, 'banging out' new products, and get the software right for their current models!

 

Rant over!

Yosemite upgrade, a crock of SH1T to say the least!

Ken, don't beat about the bush. Say what you really mean!! 

Posted on: 06 February 2015 by jfritzen
Originally Posted by Hmack:

Ingenius originally posted:

 

"...... I am ready to upgrade but it wont be to a NDX or HDX My Naim streamer goes next week. Replacement ordered from across the border"

 

Ingenius,

 

As a matter of interest which model (from across the border) have you chosen?

 

I am sure you won't be disappointed with the SQ (especially if it's a Klimax DS/1), but I assume that you have tried out the equivalent apps? I don't want to put a downer on your decision, but I wouldn't say that the 'Scottish' apps are significantly better.

 

The Linn apps (Kinsky, Kazoo) are not perfect in my opinion too. There used to be an ecosystem of 3rd party apps (Chorus DS, Songbook, PlugPlayer), which were quite good, but it seems their businesses were effectively ended by Linn when they gave away Kinsky for free. And I still think iPeng for Squeezebox was the best app I've ever used for controlling my music.

 

BUT the Linn apps work, Songcast is great, streaming is elegant and sounds so good that I would never want to go back to CD replay or have a (more or less clunky) PC in the living room. And Linn have shown some foresight in so far as all models have supported 24/192 from the beginning and one can still use the current firmware with their first streamer from 2007 AFAIK.

 

Posted on: 06 February 2015 by nbpf
Originally Posted by George J:

I was never convinced by the streaming solutions of either Linn or Naim, though without question the sonic quality is there. But the user point of contact always seemed impossible when considering classical music. 

That's the point. Nowadays hardware and storage capabilities are terrific but most of the apps which are thrown at the market are embarrassingly poor. From the point of view of software design, nowadays apps are often worse than ncurses-based programs which have been around for more than a decade. Their lack of customizability is insulting. I am convinced that the main reason why streaming has become so popular is that many people find iPhones, iPads and the likes really cool devices. And not even God knows why this is so, I guess. Best, nbpf 

Posted on: 06 February 2015 by Ingenius
Originally Posted by jfritzen:
Originally Posted by Hmack:

Ingenius originally posted:

 

"...... I am ready to upgrade but it wont be to a NDX or HDX My Naim streamer goes next week. Replacement ordered from across the border"

 

Ingenius,

 

As a matter of interest which model (from across the border) have you chosen?

 

I am sure you won't be disappointed with the SQ (especially if it's a Klimax DS/1), but I assume that you have tried out the equivalent apps? I don't want to put a downer on your decision, but I wouldn't say that the 'Scottish' apps are significantly better.

 

The Linn apps (Kinsky, Kazoo) are not perfect in my opinion too. There used to be an ecosystem of 3rd party apps (Chorus DS, Songbook, PlugPlayer), which were quite good, but it seems their businesses were effectively ended by Linn when they gave away Kinsky for free. And I still think iPeng for Squeezebox was the best app I've ever used for controlling my music.

 

BUT the Linn apps work, Songcast is great, streaming is elegant and sounds so good that I would never want to go back to CD replay or have a (more or less clunky) PC in the living room. And Linn have shown some foresight in so far as all models have supported 24/192 from the beginning and one can still use the current firmware with their first streamer from 2007 AFAIK.

 

And that is why I have made my decision.

Naim supplied us a make do and mend offering to appease the old customers with old tech and little room to advance . i have now decided to move to a Forward thinking company that produces a product based on a proven and improving platform from a company that doesn't see the future in mega bucks amplifiers, or an over engineered sound bar, because the parent company has , in my opinion prioritised its future developments..

Naim audio is no longer a British company... It's DNA yes absolutely.. It's future is firmly French from a company that makes mediocre Speakers .. What have things come to ?..

regards

ingenius

Posted on: 06 February 2015 by George J

iTunes with AIFF on a MAC is rather nice with a good DAC. Good user interface too.

 

Keep it simple [to use]!

 

ATB from George

Posted on: 06 February 2015 by GregW

I would add that another advantage of the computer route is that you can run room correction. I use Dirac Live; Naim also uses it in the Bently audio system, and find it excellent. Best value upgrade to my system by far.

Posted on: 06 February 2015 by m0omo0
Originally Posted by PaulinPosset:

[...]

Other clearly wanted similar and my expectations were raised in Autumn when a thread opened up on the Squeezebox forum concerning an app to bridge the Squeezebox world and uPnP world.

The app is still in development but I’ve been using it since the end of November and, although not perfect, it does allow me to stream Qobuz, Tidal, Spotify, and all the other Squeeze services directly to the Naim. For control I use either iPeng or Orange Squeeze , depending on which device is to hand, and use the Naim remote to control the volume and mute.

For me this works and I’m very happy and willing to accept that it’s not perfect but the plus points outweigh the negative points by a long way.

I realise that I’ve had 3 years to develop my Squeeze set-up and know-how but if others are in a similar position I strongly suggest that you give Squeeze2upnp  a try.

 

Thank you very much for this Paulin ! Exactly what I need as I have a SqueezeBox Touch in a second system. I'll look into this.

Posted on: 06 February 2015 by Sloop John B
Originally Posted by m0omo0:
Originally Posted by PaulinPosset:

[...]

Other clearly wanted similar and my expectations were raised in Autumn when a thread opened up on the Squeezebox forum concerning an app to bridge the Squeezebox world and uPnP world.

The app is still in development but I’ve been using it since the end of November and, although not perfect, it does allow me to stream Qobuz, Tidal, Spotify, and all the other Squeeze services directly to the Naim. For control I use either iPeng or Orange Squeeze , depending on which device is to hand, and use the Naim remote to control the volume and mute.

For me this works and I’m very happy and willing to accept that it’s not perfect but the plus points outweigh the negative points by a long way.

I realise that I’ve had 3 years to develop my Squeeze set-up and know-how but if others are in a similar position I strongly suggest that you give Squeeze2upnp  a try.

 

Thank you very much for this Paulin ! Exactly what I need as I have a SqueezeBox Touch in a second system. I'll look into this.

 

 

Or run a SBT into the Naim DAC.

 

currently listening to Tidal through my Naim system via ickstream.

 

 

 

through the iPeng interface.

 

really the Naim app and functionality is so far behind the curve one would worry and hope Niam wont go the way of Nokia.

 

 

SJB

 

 

 

Posted on: 06 February 2015 by Dunstan

Thanks to everyone who has shown an interest in this post.  A couple of comments from me as the OP.

 

First, there are quite a few posts along the lines of 'well I can select and play tracks with the app, so the problem must be with you / your upnp / something else'.  I'm sure these are sincere and well intentioned views, but I feel they miss the point I am making.  Contrary to some of the amusing and occasionally patronising jibes I'm pretty computer literate and I am perfectly capable of using n-stream to select songs and play my music.  That doesn't make it a good app.  As I said in a previous post, we pay for a premium product and it's a shame we get a second rate app to operate it.

 

Second, I've learned that I can change the name of unnp to something more meaningful and I will do that.  It will still be a second rate app afterwards, but it will be a small irk resolved.  I have sometimes coached my colleagues that if you try and supplement a strong argument with a weak one, the distraction will be counter-productive.  I need to listen to my own advice.

 

Third, thanks to a few of you who have posted very balanced and thoughtful replies and taken the trouble to get to the heart of my complaint, especially those who think that abandoning Naim is the wrong choice to make.  Maybe the freedom and control that comes with streaming really is just an illusion and the complexities of storage, networks, interfaces and apps means we are never going to get the quality and flexibility we want - with any system.  Still, there are apps available that deal with similar complexities very very effectively so I have to live in hope.

 

Finally, a special mention to Southweststokie for a balanced and thoughtful reply AND for knowing what Ram 150s are.  I'd forgotten the ABR terminology but thanks for reminding me.  Am I right in saying the speakers had KEF tweeters as well?  Those Ram 150s really stood the test of time - three times I went back to Studio 99 with the speakers and declared I was looking to replace them, and three times they sent me home with something different - a new arm and cartridge for the Linn, an auxiliary power supply for the amp, the Valhalla upgrade for the Linn.  The Ram's were never the weakest link.

Not sure I agree that Naim don't deserve a bit of blame about the app though.  True, their budget must be small, but all the more reason to think creatively.  Open source.  Strategic alliance with an existing product.  Even a more thoughtful starting brief - the functionality and ease of use was better on the old app than it is on the new one.  Naim can't be blameless for that can they?

Posted on: 06 February 2015 by nbpf
Originally Posted by The Meerkat:

I have an iPad Air, and an iMac. The grief that I, and loads of others get from IOS 8, and Yosemite, is horrendous! Something you would not expect, from a company that has just declared over $65 billion turnover!

On the contrary, that's exactly what I would expect. We buy tons of iPads and iPhones because it's cool. And we buy iMacs because we need iTunes: without iTunes, iPads and iPhones are just bricks. We do not care that to get data on a USB stick into our iCraps we have first to transfer the data to an iMac or PC and from there (if iTunes likes the data we want to transfer) into the iCrap. Why should Apple care about a crap OS if we do not ? 

Posted on: 06 February 2015 by nbpf
Originally Posted by Dunstan:
Maybe the freedom and control that comes with streaming really is just an illusion and the complexities of storage, networks, interfaces and apps means we are never going to get the quality and flexibility we want - with any system.  Still, there are apps available that deal with similar complexities very very effectively so I have to live in hope.

Dunstan, I do not think that streaming gives you more freedom or control than a solution based on a MPD client-server architecture where the server is directly connected to a DAC and the client runs on a control device of your choice.

 

I also do not think that streaming is inherently more complex or less reliable than a system based on an MPD server or on a mac mini running a player of your choice: when I was testing streaming (before settling on a MPD-based solution) I managed to set up a UPnP server (minidlna) and connect a client in about half an hour. It was then running for months and I never had troubles with the server.

 

The reason why I decided not to adopt a streaming solution were definitely not complexity or reliability concerns. It's just that I wanted to avoid cables and that I found Naim's streaming solutions inadequate: I could not understand, for instance, why Naim was not offering a bare streamer (that is, a plain UPnP client device without a DAC on board) to be used as a source for their well established nDAC. Furthermore, I had the impression that Naim streaming solutions implied quite a lot of redundancies in device components. And I was looking for a system with no or minimal redundancies.

 

After about two years with a MPD based solution, I do not see any point in streaming. Even if I was interested in multi-room replay, I would put a small fanless computer (much smaller than a Naim streamer) running an MPD server in every room. These servers could access local copies of my music collection on external USB drives (storage, even SSD, is meanwhile very cheap and I would have as many backups as servers or rooms) and I could control all them from the same MPD client: no wires, no switches, no data transfer over the network during replay. I would keep the local copies of my music collection in sync with a simple rsync script.

 

Best,

nbpf

 

Posted on: 06 February 2015 by MikeT.

I am admittedly a Naim neophyte but moved up to a Nait 5si after wasting way too much money on other gear that just didn't do it for me. I never understood the premium Naim garnered until I finally moved to a city where I could audition the brand.  I get it now and would be reluctant to let it go over a user interface issue in a segment of our industry that changes at seemingly "the speed of light".  

 

I have just begun to gather information to try and make a decision on computer audio, streaming audio, NAS, AIFF, FLAC, WAV, MP3, ALAC, PCM, DSD, tagging, ripping........Tidal, Spotify, Beats, Quobuz, Deezer, JRiver, iOS, PC......that's a lot of competing standards to bring together on a platform. 

 

i have been on the manufacturing side of the consumer electronics business for over 30 years, a hi-fi aficionado and almost-audiophile for more time than that. I've been around long enough to know there is no such thing as UPNP (universal plug and play) and grimace every time SONOS loses a connection and won't stream.  UPNP is an illusion that should work in theory but just because the gear can talk to each other, it doesn't mean they communicate well.  Each has a slight dialect of the same language as it presents theor user interface to the consumer.  Manufacturers push the envelop of how much they can add because they can, not because it is useful.  

 

Changes continue in this segment at a pace that most brands can't sustain. I hope Naim keeps their focus on the music while moving steadily forward with streaming. I applaud Naim's partnership with Spotify. They didn't try to build an advanced system on their own (or did they?).  I can add high quality computer audio and streaming functionality from any number of companies.  But I'll bet Apple can't make a great sounding, musical amplifier.  I've owned some pretty nice gear but none have communicated the nuance with PRaT like the 5si.   I'll surely purchase more Naim but for now I am a neophyte with entry level Naim, but now that I get it, I hope Naim keeps their focus on why most buy it. 

Posted on: 06 February 2015 by Bananahead
Originally Posted by DavidDever:
 

Kinsky for Naim streamer? Probably not a good match. Kinsky for OpenHome-compatible streamer? Works fine.

Open APIs for controlling (or being controlled by) third-party applications? Must-have - it's 2015. This applies as much to Sonos as it does to the smallest manufacturer on the market.

 

Flexible embedded streaming platform that can grow as software changes? Also a must have.

 

Over-the-air updates? Do I even need to ask?

And while we are there.

 

Standard APIs for streaming services so that hardware makers don't have to build interfaces for each and every provider.

Posted on: 06 February 2015 by Southweststokie
Originally Posted by Dustan

Finally, a special mention to Southweststokie for a balanced and thoughtful reply AND for knowing what Ram 150s are.  I'd forgotten the ABR terminology but thanks for reminding me.  Am I right in saying the speakers had KEF tweeters as well?  Those Ram 150s really stood the test of time - three times I went back to Studio 99 with the speakers and declared I was looking to replace them, and three times they sent me home with something different - a new arm and cartridge for the Linn, an auxiliary power supply for the amp, the Valhalla upgrade for the Linn.  The Ram's were never the weakest link.

Not sure I agree that Naim don't deserve a bit of blame about the app though.  True, their budget must be small, but all the more reason to think creatively.  Open source.  Strategic alliance with an existing product.  Even a more thoughtful starting brief - the functionality and ease of use was better on the old app than it is on the new one.  Naim can't be blameless for that can they?

 

CORRECTION  - Reference the RAM 150's. That was J. N's excellent post, not mine, I was merely agreeing with J N's statement that you could go out and buy a decent CD player rather than suffer all the confusion that streaming appears to cause for some forum members, myself included.

 

Ken

Posted on: 06 February 2015 by tonym
Originally Posted by GregW:

I would add that another advantage of the computer route is that you can run room correction. I use Dirac Live; Naim also uses it in the Bently audio system, and find it excellent. Best value upgrade to my system by far.

Absolutely Greg. I didn't mention it in my previous post but I also use the Dirac built into Amarra iRC. It's really good!

Posted on: 07 February 2015 by Simon-in-Suffolk

MikeT, UPnP is a library  of functions and DLNA / UPnP is subset of those functions optimised for audio and video streaming.

A common mis understanding is that UPnP means plug and play at an application level.. It doesn't, although the DLNA profile goes some way to specifically address app interoperability. The UPnP term here refers to inter connectivity at the network and and lower layer protocol/function level. Here it is plug and play, as you can see devices registering and discovering each other (when monitoring the network). 

However succesful user operation is down to the application design and the implementation of the UPnP functions chosen for a particular task.

An example of a very succesful consumer system using its application software on top of UPnP is Sonos. It's probably fair to say that is plug and play at the application level as well the network level within the context of a Sonos system.

Simon