Category Archives: uPnP

Kupuk Zones

kupuk Those who own both a Sonos system and an iPhone or ipod Touch now have the option of controlling their Sonos system from not only the indeed very jazzy Sonos controller but from their phone as well.

Specializing in making software for the iPhone, Kupuk has done a very nice job of making this a slick interface. The program identifies Sonos zones and lets you control each individually. It doesn’t mirror the Sonos controller but is an interesting addition. The application can be found at the Apple iPhone App Store.

Kupuk Kupuk

Pioneer PDX-Z9 SACD Receiver

[prodccat level=4 cd=1 flac=1 digital=1 upnp=1]

PDX-Z9 Pioneer have outdone themselves mating purist zen like styling and an outstanding feature set in this new SACD receiver. SACD receivers are not exactly one by the dozen in the first place and one that can receive audio streams certainly less so; not mentioning that it supports Flac albeit not the wildest of surprises since, after all, this is a SACD player. With a continuous 40W at 4Ω it is definitely no power station but it appears that Pioneer are signaling a new digital world order with this nice little device. They do have a new surround beast called SC-LX90 that does roughly the same as the PDX-Z9, only its 5 extraneous channels has caused some rather severe swelling, drastically impairing the zen stuff.

By the way, what is it with these product names? Do you remember Franquin’s comic series Spirou et Fantasio? Z comme Zorglub anyone? Ring a bell?

Pioneer Pioneer

Sony NAS-SC55PKE

sonynas This is a complete system with zone system serving up to 5 rooms, ripping from CD and lossless streaming [LPCM, not Flac]. But like the Arcam or the Colorado vNet and unlike practically everybody else, this thing supports recording and streaming of analogue sources. Damn that is cool! It even support finger print recognition of analogue sources making it possible to tag tracks. Other strange analysis features include a 12 tone analysis-gizmo which can distinguish between talk and music. I wonder where the line is drawn between rap and sports commentary? Not to mention why you need to distinguish?

One thing that makes this device stand out, however, is what appears to be support for runtime conversion – the very thing I have asked for. It can publish tracks to a USB device. Since it can save tracks in LPCM when ripping and the publishing appears to be unconditional this must be the conclusion. Well done!

It has an FM radio and in some versions a DAB. The device supports recording from all sources onto the harddisk and can do it at set times.

The NAS-SC55PKE is the bigger brother in a duet of devices, with a heavily crippled smaller sibling. Big brother comes with a wireless client so you will have something to stream to. I shall refrain from mentioning the speakers that come with system.

Sony Sony

Philips NP1100 Streamium

NP1100 The Philips Streamium system has been extended with an internet radio, not entirely unlike the SLA5500 mentioned in the Terratec Noxon article. This time, however, the device looks a lot more together – it’s got a bit of bling, even. It doesn’t appear to support lossless encoding but it does recognize uPnP services on the network and connects both wirelessly and with twisted pair. On the output side there are 2 analogue outputs, headphone and line out, as well as a coax for digital connectivity.

Philips Philips

Arcam FMJ|MS250 Music Server

Arcam MS250 A household name in hi-fi circles and it can hardly surprise anyone that Arcam too have a media streamer. It supports lossless encoding, even if it is unclear which formats. The MS250 contains a 400GB harddisk and ripping capabilities. Add to that streaming to 4 simultaneous zones and that in itself should be a nicely equipped addition to most audio systems. What makes this apparatus truly stand out is not its digital connections but its analogue input. It can actually record or stream from an analogue source – nifty! Really; consider streaming from your turntable to 4 different rooms… nifty!

Arcam Arcam

Sooloos

Sooloos

The Sooloos system consists of three different components. The Store which is the actual disk, the Source which streams the music to up to 32 zones and the Control which is a 17” touch screen with a built in CD drive [“Music isn’t all zones, terabytes, and signal-to-noise ratios”, they say]. Additional controls in the form of a 7” remote or a 7” satellite are available.

The Sooloos is the second system I have come across that uses mirroring on its datastore. Considering that hopefully more and more music will be downloadable in lossless audio formats the backup implications become more challenging; in case of a disk crash, how do you get your music back? A CD is straight forward. Buy it again and rip it once more. With music from, let’s say the B&W Music Club, you are in a jam. You cannot simply redownload music from previous months. A backup is actually a very good thing to consider in these days of digital distribution.

An interesting and rather important point with the Sooloos system is that CDs are ripped as one large file rather than individual tracks. This ensures that when songs or, perhaps more importantly, musical movements are played in order, they are played with exactly the gaps they were supposed to. If you play individual tracks they are seeked at runtime, so the obvious shortcoming of this method has been taken care of.

Sooloos Sooloos

Tivoli Audio NetWorks

Tivoli Audio are known for some of the coolest table top radios on the market in general and for Henry Kloss’ design in particular. They too have jumped on the wagon and done a streaming piece of art with their new NetWorks.

NetWorks streams internet radio stations as well as playing FM radio and DAB. Supported file formats include MP3 and WMA. It is unclear if lossless formats are supported but unlike most others it supports Real Audio.

More on this little cutie later.

Tivoli Audio Tivoli Audio

Sonos Digital Music System

sonosbundleThe Sonos Digital Music System is more than just a streamer. It consists of a server connected via twisted pair to your network and a controller with a color display. The server relays music to other Sonos devices via their own proprietary wireless network optimized for audio. All Sonos devices can play either their own playlists or play in sync. Everything controlled from the neat little handheld remote.

If you have more than one device only one of them needs to be physically connected to the network. The others receive their data wirelessly from there. There are three different types of devices to choose from: The ZoneBridge that does nothing except bridge the physical and wireless network – an access point, if you will, and two ZonePlayers that have actual playing capabilities. One of these ZonePlayers comes with a built in amplifier – the other without. In my book it is the latter that is most interesting. You simply connect it to your existing system – maybe even with a Benchmark Dac1 for conversion.

The entire system is controlled from up to 32 controllers or from a PC using some cool looking software – very nicely laid out.


Sonos Sonos

You scream, ice cream, uPnP media stream

Most of these streamers have uPnP support and it occurred to me today how important that really is. One of my two streamers does not support uPnP but it does support scanning a network location itself. That should suffice, one would think. But the problem is that our music server stores more than a thousand albums and scanning it every time there has been an addition takes a very long time [I am being very diplomatic here]. Our uPnP server on the other hand does this in the background and keeps the list of music up to date. Clients get immediate response upon a request.

The general setup is this: We have a workshop where we spend much time. We bring CDs from the living room and play them there using a PC based media center. The PC automatically rips CDs to the network when it plays them the first time. From there on we can stream the songs from either the workshop where we ripped them or from anywhere else in the house where we have a media streamer or a computer. The setup we are looking for is one where we can rip CDs at either location and preferably control playback from a computer as well as from the media streamer. A few of the devices mentioned in this blog actually supports this. Mmhhh…

My apologies for the tacky title.

Freecom MusicPal

musicpal With their MusicPal internet radio, Freecom shows a fairly classy looking albeit, barebone device. Like the Terratec Noxon, it is designed to stream internet radio stations, music from your computer or from a network attached disk. It supports Wav, WMA and MP3, and recognizes uPnP servers on the network. It has both wired and wireless network connectivity and outputs both to headphones and music system.

There are two things that makes the MusicPal stand out from the crowd, though. It can show RSS feeds on its small LCD screen and, what is really nifty, it has a built in alarm clock… you can actually use it to wake up in the morning with your favourite artist – figuratively speaking.

There is no support for Flac or Ogg-Vorbis.

Freecom Freecom

Barebone device Barebone device
Cheap good featured Cheap good featured
Actual hi-fi device Actual hi-fi device
High end hi-fi High end hi-fi
Out of this world Out of this world
CD CD drive
Wifi Wifi
Flac Flac audio
Digital IO Digital IO
Ogg-Vorbis Ogg-Vorbis
uPnP support uPnP support
Video Video

Please note that the ratings are not objective in any way nor are they a measure for quality. They are a measure for what I think the target group for the device was intended to be; my expectations if you will.

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