Brent Butterworth

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Brent Butterworth Posted: Nov 11, 2008 0 comments
Universal
Movie •••• Picture •••• Sound ••••• Extras ••
At home, U-571 has always suffered a reputation as a
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Brent Butterworth Posted: Dec 07, 2011 0 comments

I HAD AN EPIPHANY of sorts last week when I was doing lab measurements for our review of the Creative ZiiSound D5x. Pretty as the product is, it took me about 45 minutes to get it to mate with Creative’s supplied USB Bluetooth dongle. Then it took me another 30 minutes to get it to mate with the DSx subwoofer. In the latter case, I’m still not sure what I did right — it just suddenly started working.

Brent Butterworth Posted: Aug 23, 2012 0 comments

When the economy tanked in 2007, a funny thing happened in high-end audio: Many manufacturers prospered by creating even higher-priced products. As a speaker reviewer, I lack the economics chops to explain this turn of events, but I can tell you it has spawned some fascinating audio gear.

Take, for example, Steinway Lyngdorf ’s S-Series, built to be the Bugatti Veyron of compact home theater systems.

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Brent Butterworth Posted: Apr 21, 2008 0 comments

Revel IC15 $749 each Revel Speakers

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Brent Butterworth Posted: May 31, 2013 0 comments

IMAX already enjoys a rep as more or less the ultimate cinematic experience. Now it wants to be known for the ultimate home theater experience. The company's new Private Theatre program creates a 4K 3D theater in your home, with 7.1 sound and a wall-to-wall, floor-to-ceiling screen.

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Brent Butterworth Posted: Nov 12, 2009 0 comments

Denon's AVR-4810CI A/V receiver is the first product that exploits the full 11.1-channel capability of Audyssey DSX processing. Here are our initial impressions:

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Brent Butterworth Posted: Jan 16, 2012 0 comments

For audio geeks, most of the real fun at CES is over at the Venetian Hotel, where high-end (and not-so-high-end) audio companies demonstrate their products in dozens of guest suites. While the rooms in the Venetian are known for $200,000 speakers, $100,000 amps, and $20,000 speaker cables, you can also hear great speakers and amps for as little as a few hundred dollars.

Brent Butterworth Posted: Oct 11, 2012 0 comments

The surest way to future success is to repeat your past successes. Like that line? I made it up. If you think it’s a lot of B.S., I present as irrefutable evidence the careers of Andy Warhol and Roy Lichtenstein. Also the Paradigm Millenia CT, a 2.1 speaker system based closely on the MilleniaOne, our 2011 Product of the Year.

Brent Butterworth Posted: Dec 02, 2010 0 comments
Key Features
$499 sumikoaudio.net
• Separate motor assembly
• Fully adjustable S-shaped aluminum tonearm
• 3-point support with nylon cone feet
• Factory-installed Sumiko Pearl cartridge
• RCA output jacks with grounding screw
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Brent Butterworth Posted: Nov 08, 2011 0 comments

The "Bass Management Boot Camp" article about subwoofer setup that I wrote for the November S+V inspired an in-turn inspiring e-mail from reader Bruce Erwin. Bruce recalled his days setting up sound systems when he'd use a 1.5-volt battery to test subwoofer phase. If the sub and main speakers were in phase, he'd hear a single thump when he connected the battery to the wires leading to the sub's terminals. If they were out of phase, he'd hear a double thump.

That's with passive subwoofers, though. Almost all of today's subs have built-in amps, so this method wouldn't quite work with them. Still, it got me wondering if I could come up with a simpler phase check than the ones I suggested in the article, which required either measurement or careful listening. My e-mail convo with Bruce gave me some ideas and, ultimately, a method that's simpler than my original. And all you need to do it is a piece of free software and a meter you've either already got or can get for nothing.

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