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Aperion Audio Intimus 4T Summit touts uncompressed surround sound without the cords
See that little box next to those huge speakers? That's Aperion Audio's ticket to what's reportedly a no-compromise approach to wireless home theater. The Intimus 4T Summit Wireless is billed as the only system of its kind to transmit uncompressed 24-bit, 96KHz audio to its 5.1- or 7.1-channel speaker array without having to string wires across the living room. There's no interference and no more than 5ms of lag, even when that wunderkind box is processing Dolby TrueHD or DTS-HD Master Audio. Aperion is still touting an easy setup that can create a sweet spot in awkward spaces. If you like the idea, the only real catches are the $2,999 and $3,499 prices for the respective 5.1- and 7.1-channel systems -- although the outlay may be worthwhile to cut the clutter without sacrificing the finer details of Blu-ray movie soundtracks.
XBMC audio engine gets big rewrite, Dolby TrueHD and DTS-HD Master Audio hit your media hub
Fans of XBMC who've wanted their HTPCs to replace the higher-end components of a home theater setup, like Blu-ray players and higher-end receivers, are having their wishes fulfilled through a completely reworked sound system. AudioEngine, as it's called, can processevery stage of audio encoding and decoding, even with 7.1-channel formats like Dolby TrueHD and DTS-HD Master Audio. As the code uses more precise floating point math, the improvements can bolster heavily compressed audio and allow for upmixing from stereo to a native surround format. Sound should sync more closely to video and avoid any jarring interruptions from system sounds, too. The AudioEngine update is still limited to experimental nightly builds of XBMC, so don't be surprised if something goes awry, but it's slated as part of the main development track and should be a boon for just about any XBMC media junkie before long.
Dolby ups TrueHD lossless audio on Blu-ray to 96k, says every upsampled bit is amazing (video)
Just because your home theater can handle lossless audio doesn't mean the sound is as good as it could be. Dolby is now giving Blu-ray producers using Dolby Media Producer Encoder v2 the choice of premastering TrueHD surround sound at an upsampled 96k. Along with just squeezing the most possible clarity and depth out of 48kHz audio, the encoding purportedly eliminates some of the harshness of digital sound through an apodizing (signal altering) filter. At least three projects have already been given the 96k treatment, and authoring firms like Technicolor have upgrades in place to give that noticeable boost to your next Blu-ray movie.
E-Onkyo music service becomes first to offer Dolby TrueHD 5.1 audio
Looking for something a little more than your average online music store has to offer? Then you may soon want to give Onkyo's somewhat niche e-onkyo service some consideration. It's set to be the first store to offer music in Dolby TrueHD 5.1 -- something that will initially be limited to just 100 albums (heavy on the classical, from the looks of things) and require a compatible Onkyo receiver. Those downloads will also only be available in Japan initially (where they're rolling out on May 30th), but Dolby says they'll be available "elsewhere in the world" sometime this fall. Not surprisingly, that new option will demand a bit of a premium as well, with albums starting at ¥3,000 (or about $35) and singles setting you back ¥400 (or $5).
PS3 3D Blu-ray playback loses lossless audio
Blu-Ray.com called attention to an SCEI press release about the features of the new Blu-Ray 3D function for the PS3 (info also available in English here). It specifically noted that when playing a movie in 3D, audio will play in DTS or Dolby Digital when your system is set to output DTS-HD or Dolby TrueHD, respectively. Blu-Ray.com's Joshua Wingfield tested the 3D playback: "I can confirm that with the PS3 3.50 firmware update it only puts the audio out as DTS standard (lossy) in the bitstream mode. Also the menus on Coraline are flattened to 2D. Subtitles still show up in 3D mode, and so do menus. The image just flattens." Note that he didn't seem too put off by the limitation, saying, "So for now 3D on the PS3...full 1080p to each eye, but no HD audio and no 3D on menu screens or pop up menus. Can't say I'm disappointed." The PS3's 3D capabilities remain impressive, though not quite perfect. For 3D games, you have to lose some graphical complexity (in order to render two images simultaneously) and for 3D movies, you may have to sacrifice sound quality. And you sacrifice some of your time learning about audio codecs.
PS3 Slim gains ability to bitstream Dolby TrueHD, DTS-HD MA
What can't the PS3 Slim do? [Play PS2 games? Run Linux? - Bitter Ed.] Sony's upcoming revised PlayStation 3 may be cheaper than a launch system, but it's already gaining a few very small, almost inconsequential features that help push it past the last generation of PS3s. In addition to the PlayStation 3's connectivity with Bravia televisions, the new PS3 will also be able to output Dolby TrueHD and DTS-HD Master Audio via bitstream.Now, before you go chucking your old PS3 systems out the window saying "OMG it's totally worthless!" remember this: you should actually know what bitstream is and what it means to the average consumer. First-generation PS3s can output in TrueHD and DTS-HD MA, but they can only do so through linear PCM. While this works quite well for most receivers, some audiophiles need support for bitstream audio when handling uncompressed sound. If you're already getting confused by the terminology, fret not: the new PS3 has nothing you can really benefit from.
PS3 Slim bitstreams Dolby TrueHD and DTS-HD MA audio, at last
Slowly, ever so slowly we're beginning to learn about the internal differences between Sony's new PS3 Slim and its chubby ancestry. We already knew that it supported BraviaLink while talk of "faster gaming" was introduced (suspiciously) yesterday; something that remains very much in doubt until we can confirm. Now we hear that the fatboy gone slim supports Dolby TrueHD and DTS-HD Master Audio bitstream output to your receiver. Hear that audio nerds? Bitstream. See the HDMI chip on previous generations of the PS3 didn't support bitstream output of the new(ish) high def codecs like Dolby TrueHD and DTS-HD MA. As such, the PS3 had to decode it internally before sending it over to your receiver via LPCM. A process that could garble the lossless audio depending on your setup. Even though the vast majority of people will never notice the difference (or even care), PS3 Slim owners can still kick back in smug satisfaction each time the TrueHD or DTS-HD MA indicators light-up on their receivers.
PS3 Slim bitsreams Dolby TrueHD and DTS-HD MA audio, at last
Slowly, ever so slowly we're beginning to learn about the internal differences between Sony's new PS3 Slim and its chubby ancestry. We already knew that it supported BraviaLink while talk of "faster gaming" was introduced (suspiciously) yesterday; something that remains very much in doubt until we can confirm. Now we hear that the fatboy gone slim supports Dolby TrueHD and DTS-HD Master Audio bitstream output to your receiver. Hear that audio nerds? Bitstream. See the HDMI chip on previous generations of the PS3 didn't support bitstream output of the new(ish) high def codecs like Dolby TrueHD and DTS-HD MA. As such, the PS3 had to decode it internally before sending it over to your receiver via LPCM. A process that could garble the lossless audio depending on your setup. Even though the vast majority of people will never notice the difference (or even care), PS3 Slim owners can still kick back in smug satisfaction each time the TrueHD or DTS-HD MA indicators light-up on their receivers.
Engadget HD pays a visit to Dolby Labs, discovers all the secrets of digital audio
Have you ever wondered what the differences between Dolby Digital Plus, Pro Logic and TrueHD were? Still trying to get your head around the evolution of digital surround sound in the past ten years? Yeah, you're not the only one so the crew over at Engadget HD made the long haul to Dolby Laboratories to learn everything there is to know about modern surround sound and what makes it work. In other words, if you are even the least bit interested in being surrounded by sound when watching movies or playing games, head on over and check it out!
Engadget goes behind the Dolby logo
With AV software and hardware alike carrying at least one Dolby logo, not to mention the presence of that same branding on big screen cinema, Dolby is truly a household name. If you ask people exactly what Dolby does, however, you're likely to get a pretty fuzzy picture, which isn't too surprising -- the brand is so prevalent in the media space that it's kind of like asking a fish to describe what water feels like. So when Dolby invited us to spend a day with them to talk about their current goings-on in home theater, we just couldn't pass up the opportunity.To get a look behind the familiar logo, we spent a day at Dolby's lab in San Francisco. During our time there we talked about TrueHD, Digital Plus, Dolby Volume, the new Pro Logic IIz, and even got a short peek at some current research efforts. It was a fast run over a lot of ground, for sure!
Atlona AT-HD570 breaks lossless audio out of its HDMI shell
In its apparent quest to build up a product cutsheet on par with Gefen's, Atlona has added the audio-splitting AT-HD570 to its lineup. This gadget should be music (ahem) to those who want to hold on to their older receivers/processors, but are itching to get the new lossless audio codecs on Blu-ray discs. Send in a HDMI signal with audio in either LPCM or bitstream format (up to Dolby TrueHD or DTS-HD MA), and this little box will break out the audio on SPDIF optical and 7.1-channel analog; those interested in the lossless codecs will want to grab those analog outputs. Meanwhile, the video signal stays on that HDMI cable, ready to go along its merry way to your video gear. The $219 price point might get you to consider picking up a Blu-ray deck with analog outputs instead, but definitely useful for cases where you're forced to deal with HDMI-less components.
MSI intros new motherboard with True Blu-ray audio support
If you're building out your own HTPC rig, add the new MSI X58 Pro-E motherboard to the list of contenders for your dollars. The board packs an Intel X58 Northbridge / ICH10R Southbridge combo alongside Realtek ALC889 audio to deliver "True Blu-ray" audio. It's not terribly clear exactly how the marketing-speak plays out, but between the 24-bit, 192kHz audio specs and our cynical selves, we'd wager that this is all about sending Dolby TrueHD and DTS-HD MA downstream via LPCM rather than bitstream. All things considered, that's not a bad way to go (and not without precedent), but we'd really like bitstreaming support for HTPCs that's a little more streamlined than the current offerings; we want to see the fancy logos we paid for in our receivers light up, after all!
HD 101: How to use Dolby TrueHD and DTS-HD with your PS3
If you read Engadget HD, it's safe to say that you're ahead of the curve when it comes to home audio/video. You do your homework before picking out gear, and you know that the PS3 can deliver Blu-ray audio bliss courtesy lossless Dolby TrueHD and DTS-HD MA tracks. One look at all the configuration options in the PS3's XMB (Xross Media Bar) interface, however, and you might find yourself wondering how to unlock the those audio codecs. In this installment of HD 101, we'll briefly cover the reason for the confusion and then go through setting up your PS3 for lossless audio step-by-step.
TrueHD on an HTPC caught in action
Next-gen audio on a HTPC was starting to seem like a dream, but tonight at the Digital Experience we got a chance to witness first hand Dolby TrueHD pass through on an HTPC thanks to ArcSoft TotalMedia Theater and the Asus Xonar HDAV1.3 HDMI Deluxe sound card. Although the Xonar HDAV has been available for some time, it was just recently that ArcSoft and Asus were able to finally get their act together. As cool as this is, we can't help but think this solution is still a bit too complicated for most, but no one ever said being the first was easy.
BDP-S300 firmware 4.20 adds Dolby TrueHD support, finally
Still hanging onto that old Sony BDP-S300 Blu-ray player? Your faith has been rewarded now that the 4.20 firmware update adds Dolby TrueHD audio decoding. Support was rumored in past firmware updates, but as of 8/29, it's official, along with BD-Java fixes and BD-/RE BDMV compatibility. Remember when we thought $600 for a player with limited audio support and no Bonus View or BD-Live compatibility was cheap? Oh, how expectations change.[Thanks, Mick]
Will Blu-ray audio discs take off, or flounder aimlessly la DVD-A / SACD?
For those burned by either DVD-Audio, SACD or HD DVD (or, heaven forbid, any combination of the three), you're probably taking a rather defensive approach to Blu-ray audio. Now that said format is the sole king of high-definition media (in the physical realm, anyway), it's just a matter of time before firms start pushing out full-fledged audio discs while trumpeting the incredulous sound quality. After all, with 50GB of space, you can fit an awful lot of high-resolution audio on there. We've already seen the first BD record released and we already know that Neil Young's entire archive will soon be loosed on the format, but are the puzzle pieces aligned for Blu-ray audio to take off? From our standpoint, we're still hesitant to say yes. With CD players still dominating dashboards and BD drives still a long ways from being commonplace in computers, BD audio is apt to remain a niche good for years to come. Even still, do you think it has what it takes to overcome?
First Blu-ray record, Divertimenti, released
Fans of high-def audio rejoice: The first Blu-ray recording has been released. Fans of anything other than Divertimento, hold your horses: The first release is from Thondheimsolistene, an orchestra from Norway. "Divertimeni", as it is called, will be released by the 2L label in full HD audio glory along with a SACD track for those not on the Blu-ray bandwagon just yet. Formats include 2.0 LPCM, 5.1 LPCM, 5.1 DTS HD Master Audio, 5.1 Dolby True HD, 5.1 Dolby Digital at 48KHz, and it has been confirmed to work just fine on the PS3.[Via MiC]
Transformers Blu-ray edition gets detailed, confirmed for September launch
Check it, Blu-ray fans. That totally believable rumor about Transformers finally fitting into a BD sleeve was indeed accurate, and now we're starting to see the nitty-gritty details about what we can expect come September 2nd. For starters, the Blu-ray edition will feature a 5.1 Dolby TrueHD track as well as a 5.1 PCM uncompressed track to complement the obligatory 1080p transfer. We're also told to expect a trailer for the BD release of Iron Man, BD-Live content and a lengthy list of supplemental material -- all of which is expected to be in beautiful high-def. Tap the read link for the full list of extras, and start saving that $39.99 (or so) right now.[Thanks, Wii60Warrior]
Pioneer BDP-95FD review
There are Blu-ray players, and then there are Blu-ray players, and when it comes to the best of the best, the Pioneer BDP-95FD is at the top. If you're the type that believes in love at first sight, then this might be the player for you, because one thing's for sure, you get a good looking player for $1k. But since looks aren't everything, we spent the past few weeks putting Pioneer's Elite player through the paces. As much as we love it, it's not all good, so read on for the good, the bad, and the ugly. %Gallery-18474%
Samsung BD-UP5000 review
The biggest complaint about Blu-ray is that it's a work in process, and while that is hard to argue, the manufactures aren't making us wait for revisions. With each new generation of player, Blu-ray fans wait with baited breath to see if it'll satisfy all their needs, but until Profile 2.0 players emerge, it's likely they'll be left at least partially unsatisfied. The BD-UP5000 is the latest player to try to be everything to everyone by not only playing both HD media formats, but also by enabling a few firsts for Blu-ray like internal decoding of all the latest codecs. While the BD-UP5000 does have a lot of promise, we feel it's not quite there yet.%Gallery-14603%
