If you’re a music junkie, now is a great time to be alive. Not only is it easier than ever to find and buy new music, it’s completely portable. Through devices like iPods, iPhones and other digital media players, your tunes can go wherever you go.
There has been one tricky exception to this digital revolution, and that’s in-home audio.
Yes, you can buy some great docks that let you plug in your i-device or other gadget and get the tunes going in at least one room. But if you’ve got your entire library on your computer, it seems silly to rely on your portable player’s limited memory, plus docks attached to the sounds systems in each room. Thankfully there are two great alternatives if you want to have whole-home control over your music without having to resort to ridiculously expensive professionally installed systems.
A little while ago, Apple started experimenting with transmitting music around Wi-Fi and wired networks from their iTunes software. They called it “AirTunes.” As the name implies, with just iTunes running on your computer, and a compatible AirTunes device like Apple’s AirPort Express, you could be listening to your iTunes collection anywhere you could plug in an ethernet cable or be in range of your Wi-Fi network.
Over time, Apple renamed the feature to “AirPlay” since it became capable of images and videos as well as audio. AirPlay is now an ecosystem unto itself, and many manufacturers are creating audio systems with AirPlay technology baked right in, so no additional hardware like the AirPort Express is needed. The AirPlay component is automatically detected by iTunes.
Currently the limitations on AirPlay are: You can’t stream more than one song to multiple AirPlay speakers from iTunes (they must all play the same song or none at all) and, iTunes itself is the only source of AirPlay audio from your Mac or PC. To access your iTunes library, your computer must remain on, with iTunes running the whole time. You can however, use an i-device like an iPhone or iPad to create a second stream of audio to your AirPlay speakers, but only one. Multiple speakers can only be accessed from iTunes on a computer.
Finally, because AirPlay runs over regular Wi-Fi, if you have other devices that are fighting for Wi-Fi bandwidth, you could experience some interruptions to your music streaming.
Long before Apple started its AirTunes/AirPlay ecosystem, a small company called Sonos was busy creating their own proprietary standard for wireless home audio. They call that standard “SonosNet” and it is effectively a separate WiFi network that runs parallel to your home’s existing network, but because all of the bandwidth is dedicated to streaming Sonos audio, interruptions are avoided. Plus, every Sonos component you add, effectively extends the size of this network, making it more robust.
The Sonos system is made up of two types of components: The software controller (which can run as an App on your smartphone, iPod Touch or tablet) and the hardware player (there are three different kinds of players: All-in-one speakers, amplified players and non-amplified players). You may also need a Sonos bridge device if your home router is located too far from any of the hardware players and running an ethernet cord to the nearest one isn’t practical.
Other than the dedicated wireless network, benefits include: No need to leave your computer turned on if you store your music on a networked-hard drive. Sonos doesn’t need the iTunes software, but it can still access and play all of your iTunes music, as long as the songs are DRM-free. Sonos can play more than one song to more than hardware player. The software controller gives you the ability to group and ungroup players as you see fit. Want one song in every room simultaneously? No problem. Want a different song in each room? It can do that too. The system can also be configured to split a stereo signal between two different hardware players, so that one acts as the left speaker while the other acts as the right.
Limitations on Sonos at the moment are: Sonos is purely for audio. There are no hardware players that connect to your TV or other display devices for showing movies and images. Sonos doesn’t play nicely with AirPlay, unless you buy an AirPort Express and mate it to one of your hardware players, but this is a bit tricky and not every hardware player supports it. There is no way to stream music wirelessly from your smartphone or tablet to a Sonos player, however you can buy special docks that let you use your iPhone or other device as a source of music for the whole SonosNet network. The disadvantage being that if you use that same device to control your Sonos system, you won’t be able to walk around the house with it. Sonos makes two different all-in-one speaker hardware players: the PLAY:3 ($329) and the PLAY:5 ($449).
One of the simplest ways to enjoy a Sonos system is to buy their Sonos PLAY:3 all-in-one speaker system ($329). Using the PLAY:3 wirelessly means you’ll also need the Sonos Bridge ($59). The PLAY:3 is a small, self-contained stereo speaker cabinet which comes in two colours: black and white. Other than an ethernet port on the back, and some small volume buttons on the top surface, the PLAY:3 is as minimalist as it gets. Even the power transformer is contained inside the PLAY:3’s cabinet, leaving only the power cord exposed.
Many people have noted that Sonos takes their design inspirations from Apple and that is very clear in the PLAY:3’s overall look and feel. You can rest the speaker flat, in a landscape orientation, or you stand it on one end to fit into narrower locations. The cabinet has small rubber feet for both options. The speaker’s volume can be controlled either from the software controller, or the physical buttons on the cabinet.
Set-up of the PLAY:3 couldn’t be easier: Simply install the Sonos software on your computer, power on the bridge and the PLAY:3 and follow the on-screen instructions.
As Sonos’s entry hardware player, the PLAY:3 lacks some of the options found in the rest of the Sonos line-up, specifically: there is no auxiliary audio jack and indeed no jacks of any kind other than ethernet. This means that they PLAY:3 is strictly for playing Sonos audio sources and can’t be used as an AirPlay speaker nor can it send its audio to a secondary device like a sub-woofer. There is also no way to power the PLAY:3 down when not in use – it is always on. A somewhat hidden but handy feature is that you can plug any ethernet device into the back of the PLAY:3 and get internet connectivity through the SonosNet wireless network.
One of the earliest companies to join the Apple AirPlay bandwagon is Pioneer. The Japanese company with a long history of making consumer audio products, has embraced AirPlay in almost its whole range of home theatre receivers, and this summer they are debuting their first stand-alone all-in-one AirPlay speaker systems.
There are three models to choose from: the XW-SMA1 ($329), A3 ($429) and A4 ($429) – available in the coming weeks. The A1 and A3 are acoustically identical, the only difference being that the A3 has a built-in rechargeable battery and is somewhat splash-proof for outdoor use. The A4 is a higher-end unit which is more comparable to the Sonos PLAY:5.
For my comparison, I tested an A3.
The SMA1/3’s cabinet (only available in black) is sleek and glossy, without any physical buttons. Along the bottom of the unit are several LED indicators to signal power, network and input status while on the other side are touch-sensitive buttons areas for power, input and volume up/down.
Around the back, you’ll find ethernet, USB, AC in and an auxiliary mini-jack. There is also a small button for activating the speaker’s network set-up functions and a stubby antenna near the top which can be raised and lowered on a rotating cuff to improve Wi-Fi reception.
The SMA1/3 is taller but shallower than the PLAY:3, and it weighs 2 lbs more than the Sonos. Unlike the PLAY:3, the SMA1/3’s power supply is an ugly brick which you’ll need to tuck away so it can’t be seen.
In terms of music streaming options, the SMA1/3 is a virtual Swiss Army knife. Much like the PLAY:3, it can be connected to your network via ethernet or Wi-Fi. Once on the network it will recognized as an AirPlay speaker by iTunes and any iOS device you have. But beyond that, the SMA1/3 is also recognized as a DLNA 1.5 compatible player, which means you can stream music to it from other devices such as your PC, even when not using iTunes.
The SMA1/3 also boasts the ability to handle direct-streaming from certain devices. If you have an i-Device, you can set-up the speaker with Wi-Fi Direct, bypassing the need for a full Wi-Fi network. While this is similar to Bluetooth streaming, it is much more flexible – the Wi-Fi range is much farther than Bluetooth. Similarly, if you have an HTC One smartphone, you can use HTC Connect to establish a direct stream from your phone to the SMA1/3.
Finally, you have two wired options. The first is via the USB port. Connect your iPhone or iPod/iPod Touch using your existing dock cable and you can play music directly. As a bonus, the SMA1/3 will also charge your device. Alternatively, you can use any other portable media player (even an analogue one like a Sony Walkman Cassette player!) via the AUX in mini-jack port.
The SMA1/3 also comes with a dedicated credit-card sized infrared remote to control power, volume, play/pause, next/prev track and input mode from across the room, though in practice this isn’t needed if you’re using AirPlay to control the action via an i-Device.
If you opt for the SMA 3, you get a 5-hour battery and a degree of weather protection for outdoor use.
Each of the networking options offered by the Pioneer unit worked well, and I was especially impressed by the unit’s ability to pull my home Wi-Fi setting from my iPhone when I connected it via USB – that’s a neat trick which I haven’t seen before and it dramatically reduces the hassle of networking a device like this.
So, How Do They Sound?
When it comes right down to it, regardless of the features, you’re buying a speaker system so it had better sound good.
Before I proceed, let me point out that I am not a professional audio reviewer. I have, however tried the SMA1/3 and the PLAY:3 side-by-side using identical tracks and sources as well as some differing material.
The Pioneer and the Sonos are designed to provide what is, in the opinion of their engineers, the best sound characteristics at all volume levels. Some tweaking can be had using the Sonos’s adjustable treble, bass and loudness controls. Strangely, even though the Pioneer lists “Sound Effect (EQ, DRC, Loudness)” on its feature sheet, I was unable to find any way to control these settings. Update: Pioneer has confirmed that while these features are part of the SMA’s audio design, they are turned “on” by default and cannot be adjusted by end-users.
The good news is, they both sound great. The SMA1/3 and the PLAY:3 go for clarity over power with the SMA1/3 excelling at delivering crisp, bright highs. But there is a definite winner in this contest and that title goes to the Sonos PLAY:3. I suspect the reason is the PLAY:3’s speaker profile. Sonos has employed 3 separate Class D amplifiers, one for each of the speaker’s three drivers (1 tweeter, 2-mid-range). It also employs a bass radiator – a passive system for reproducing low-end sounds. The result is a fuller, richer sound than the Pioneer unit offers. It can be heard across all genres of music, but I was especially aware of it when playing jazz – the PLAY:3 let me feel more of bass thrumming than the SMA1/3.
Though Pioneer doesn’t get as specific as Sonos as to the design of their speaker, on the surface at least, they seem close enough: 2 Mid-range, 1 Tweeter and a Bass Reflex Port. Perhaps Sonos’s use of dedicated amps, plus their choice of the bass radiator over the bass reflex is enough to make the difference.
There’s no question that Pioneer targeted the Sonos PLAY:3 in designing the SMA1/3. The size, shape and functionality all closely mirror what Sonos has done. For the most part, this approach is a success, particularly where the Pioneer fills in the feature gaps left by the Sonos. In terms of versatility, you get a bigger bang for your buck with the Pioneer. But Sonos has the edge when it comes to overall sound quality. So which to choose?
To figure this out, you need to determine your priorities. If you want to buy a single unit that will complement your existing sound set-up at home and you’re not looking to build out a dedicated network of audio components, or if you’re a student or someone who lives in a small 1 or two bedroom apartment, the Pioneer SMA1/3 is a great choice. You get plenty of versatility and compatibility and while it doesn’t sound quite as good as the Sonos, you might well feel the extras offset this difference. And I should reiterate – the Pioneer does sound very good. We’re not talking about night and day here. If I hadn’t played the two units side by side, I would have no reason to criticize.
If, on the other hand, you want a dedicated and expandable wireless home audio system that can grow as you grow, the Sonos is the preferred choice. It lacks the Pioneers multiple source options, but its fuller sound works better in big rooms.
Whichever you go with, you’ll be enjoying the leading edge of wireless audio – easily the best thing to happen to music since the first CD was ripped to a PC.
This is the kind of week it’s been in the world of TV and video, with stories not necessarily in chronological order…
First up: The 3D debate got hotter and well, weirder, when Roger Ebert – who has maligned the technology openly in the past – declared the format “inferior and inherently brain-confusing.” To prop up his thesis, he quotes liberally from fellow 3D-denier and award-winning editor, Walter Murch – whose work you are familiar with if you’ve ever watched Apocalypse Now, Ghost or The English Patient.
Now there’s no question that Murch’s credentials as far as the art form of cinematic editing is beyond reproach. But in a recent letter to Ebert, he goes way beyond a critique of 3D from the perspective of editing, citing biological arguments against the format such as:
[…] the “CPU” of our perceptual brain has to work extra hard, which is why after 20 minutes or so many people get headaches. They are doing something that 600 million years of evolution never prepared them for.
He’s referring to the process by which our eyes must try to converge on two different focal lengths in rapid succession. Now he may very well be right that this is the component of 3D that has caused undesirable effects amongst some viewers, but to claim that our very biology isn’t up to the task because of how we’ve evolved strikes me as a reach.
I get that Ebert hates 3D – heck I even agree with some of the points he’s made in the past – and I get that Murch isn’t impressed by it either, but I’m not buying the so-called scientific explanation as to why it sucks. Read the full post and see if you’re on-board or not.
Next: A new report suggests that this is the year we will see Blu-ray players for as little as $40 and 42″ LCD HDTVs coming in at under $300. Despite the fact that these devices will likely not support advanced features such as 3D, Wi-Fi or streaming, those are nonetheless stunning price points. It looks like 2011 will be the year that fantastic picture quality will be within reach of nearly every economic group in the West.
Finally, Pioneer and Sharp have announced that they will be creating a new line of LCD HTDVs that will bear the “Elite” badge – a marque that hasn’t graced a TV display since Pioneer discontinued its production of plasma panels last year. But this new venture, rather than being a rebirth of the TVs that earned CNET’s highest rating of any HDTV, appears to be at best a new line of LCD’s from Sharp with Pioneer’s Elite designation and at worst, nothing more than a re-badging of Sharp’s existing line-up of high-end models.
At first it might seem that this is a dig at Sharp. It isn’t. I’ve had the chance to audition their latest line-up of Quattron 3D TVs and I was duly impressed by their image quality and feature set. They’re good TVs. But they aren’t plasma and they aren’t Pioneer units – in short, they aren’t “Elite”. Now I realize I should withhold final judgement until I see the new Elites in the flesh, but I am (as you can tell) highly skeptical. I’m also a little stunned that Pioneer – a company that put plasma on the map – has decided to back LCD as a display technology after all this time. I would have much preferred that they partner with Panasonic, a company that has stayed the course on plasma and has inherited Pioneer’s HDTV crown as a result. Perhaps Pioneer believed that LCD will eventually eclipse plasma as the best display technology, or maybe they’re just looking for a more cost-effective way to re-enter the TV business without having to actually make their own glass. Either way, I worry that the Elite marque – so long a pinnacle of quality in the A/V space – will be diminished by this move.
Update, Jan 30: I knew I had forgotten something. Back on the 20th, CNET’s David Katzmaier wrote an interesting piece concerning the merits of active vs. passive 3D based on his experiences comparing VIZIO’s new passive-3D TV (XVT3D650SV) to Panasonic’s class-leading active-3D set (TC-P65VT25). The results are instructive for those who are looking to make their move into the 3D arena: Passive possesses quite a few advantages over active (and I suspect will become the standard soon) but falls short in one key area which I hadn’t previously realized – the VIZIO TV at least, can’t do full HD in 3D. Their passive system uses a circular polarizer to blend two 540p images – that’s half the resolution of Panny’s active system which can present the full 1080p signal to each eye. I’m sure as newer passive systems come on the market, this limitation will be overcome, but in the meantime, active 3D would seem to be the better choice for folks who aren’t willing to sacrifice a pixel of their Blu-ray material.