LATEST ADDITIONS

Al Griffin  |  May 16, 2012

SRS, a company best known for audio processing used to improve the sound of on-board TV speakers — and one that was recently acquired by movie sound bigwig DTS — has been steadily promoting its Multi-Dimensional Audio (MDA) concept over the past two years, demoing the audio creation/distribution platform to movie studios, music labels, and journalists alike. This spring saw the establishment of version 1.0 of the MDA spec, along with the release of MDA Creator, a plug-in designed for a range of popular audio workstations that enables sound mixers to store audio in the MDA format. Now, the company has added the MDA Director app to its list of new things for 2012.

Darryl Wilkinson  |  May 16, 2012

StudioMonitor 55 Speakers
Performance
Build Quality
Value
 
SuperCube 6000 subwoofer
Performance
Features
Build Quality
Value
Price: $2,494 At A Glance: Top-mounted, passive radiator • Dual binding posts • Enhanced phase plug

Whether you think a decade is a long or a short period of time depends on your perspective. If you’re discussing cosmology with astrophysicist Neil deGrasse Tyson, the word “decade” probably won’t even make it into the conversation. If you’re Apple, you crank out more than 300 million iPods in that period of time. If you’re a momma elephant with a particularly frisky elephant husband who likes to party, you might be able to birth five elephant progeny. (Although the stretch marks will simply be impossible to get rid of after that third one, no matter what exercise club you sign up with.) At the Glenmorangie distillery in the Scottish Highlands, you’re trying to decide whether or not to bottle the batch of single-malt scotch that’s been aging in the barrels for the last decade or to wait another eight years and ship out cases of Glenmorangie 18 Years Old instead. But if you’re Definitive Technology, you take your sweet time and eventually come out with…wait for it…three (as in one more than two) totally redesigned monitor speakers.

Michael Berk  |  May 16, 2012

A couple of weeks back we took a listen to a couple of DAC/headphone amplifier combo units from ADL and FiiO that did it all - covering your digital audio and headphone amplification needs at home and on the go - but you don't always need to do it all, do you? There are plenty of us who really just need better audio on the desktop. Luckily, you'll find that the market's rich these days with small, do-it-all USB devices meant to do just that - at surprisingly little cost.

Scott Wilkinson  |  May 16, 2012
I've heard you say, "Make sure your surround speakers are the same brand as the fronts." I have Hsu Research speakers for the front left, right, and center, Axiom dipole surrounds, and a JBL 12-inch subwoofer. I've been told by lots of audio geeks that I don't need to match the surrounds to the fronts. But after I heard what you said, I got confused. Help!

Mark Hudson

Scott Wilkinson  |  May 15, 2012
Juergen Herre, chief scientist at Fraunhofer Institute for Integrated Circuits and professor at Erlangen University in Germany, discusses the development of the MP3 audio format (technically called MPEG-1 Layer 3), how lossy audio codecs work using psychoacoustics, how higher bitrates yield higher audio quality, constant versus variable bitrates, more recent audio codecs such as MPEG-2 AAC and surround MP3, 3D audio, object-oriented audio, answers to chat-room questions, and more.

Run Time: 1:02:14

Robert Roberts  |  May 14, 2012
Photos: Sarah Fischer

Like most readers, I always dreamed of having my own dedicated space for a home theater. Unfortunately, while living in Southern California, we never had enough space. Then came a job opportunity in the beautiful state of Colorado, and our new home had a basement that was the perfect size and location for a home theater. I have a demanding job in the aerospace industry, so my available time to work on the theater was extremely limited. The process of design, prep, construction, and finishing took about two and a half years to complete. Outside of blowing insulation into the walls and ceiling and installing the carpet, I did all the work myself.

Scott Wilkinson  |  May 14, 2012
I would like to buy a TV with a 65-inch or larger screen. My budget is $3000 to $4000. Unfortunately, the room it will be in is very bright with a 15-foot floor-to-ceiling glass window behind the set facing east. I watch a few DVDs, but mostly just cable TV in HD when available; 3D is not important to me. Obviously, I am concerned about light reflection off the screen. What do you suggest?

Orrin

Brent Butterworth  |  May 14, 2012

Thanks to Bose’s overwhelming success in the category, most of us now think of noise-cancelling headphones as products that cost about $300. I’m sure every other headphone company would like to thank Bose for that, even if none of them ever will. But there’s really no reason that a noise-cancelling headphone has to cost so much.

Scott Wilkinson  |  May 11, 2012
In this week's Home Theater Geeks podcast, Boxee co-founder and CEO Avner Ronen talks about the new paradigm of streaming TV. Of course, the image and sound quality depend greatly on how much downstream bandwidth you have—for 720p, many people recommend at least 3 to 4 megabits per second (Mbps), while 1080p normally requires 6 Mbps or more. (Vudu specifies 2.25 Mbps for 720p and 4.5 Mbps for its HDX 1080p stream.)

Which leads me to ask, what is the downstream bandwidth in your home? If you don't know, there are several websites that let you measure it, both downstream and upstream; I use speedtest.net, which yielded the results shown above at my home, where Charter Cable provides my Internet access. If you know how much bandwidth you're paying for, you might want to verify it. Also, I'd love to know if your broadband Internet access is provided by DSL, cable, or another service—my impression is that cable is generally faster than DSL—so please leave a comment about that if you would be so kind.

Vote to see the results and leave a comment about your choice.

What Is Your Downstream Bandwidth?

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