Brent Butterworth

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Brent Butterworth  |  Apr 16, 2012

Many audio manufacturers have addressed the changes that room acoustics afflict on our sound systems. But until a week ago, I knew of no audio manufacturers who’ve addressed the changes that our hearing causes on sound.

Brent Butterworth  |  Oct 14, 2011

Like every other Sound+Vision writer, I’ve seen a lot of 3D TV. But I never saw so much 3D TV as I did last night, when I walked into South, Los Angeles’ first 3D sports bar. Everywhere I looked, I could see a Vizio flat-panel TV showing 3D programming—sports mostly, of course, but also games and a couple of Blu-ray Discs.

Brent Butterworth  |  Aug 30, 2013

The advent of cheap audio measurement gear has made it easy for do-it-yourselfers to tweak their systems and even test their own speakers and amps. Unfortunately, it has also spawned a new generation of would-be technicians doing really bad speaker measurements.

Brent Butterworth  |  Aug 23, 2012

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.

Brent Butterworth  |  Jul 11, 2011

I have a confession to make: Often when I see a new über-expensive high-end audio product, I think, “It’s cool, but who would actually buy this?” I sure didn’t feel that way when I got a demo of the new Steinway Lyngdorf S-series at the company’s showroom in Los A

Brent Butterworth  |  Aug 25, 2008

Everyone who's hip to home theater knows the state-of-the-art in video is a constant-height projection system. And everyone who's hip to home theater also knows they can't afford one.

Or can they?

Brent Butterworth  |  Dec 29, 2010

While wandering the aisles of the recent Audio Engineering Society show in San Francisco, I found a great little measurement rig for the iPhone, iPad, and iPod touch that deserved inclusion in my recent article on DIY audio measurement in the January 2011 issue of S+V [on stands now]. Unfortunately, the article had already gone to press, so I thought I'd report on the system here.

Brent Butterworth  |  Feb 17, 2011

I can tell you in one paragraph how to set up a pair of small speakers, but I could write a book about setting up subwoofers. It’s the most challenging aspect of home audio because the resonances in a room tend to stress certain bass frequencies and strangle others. The effects of those resonances change from place to place in a room, so the sound may be perfect in one seat and a mess the next chair over.

Brent Butterworth  |  Feb 28, 2011

I can tell you in one paragraph how to set up a pair of small speakers, but I could write a book about setting up subwoofers. It’s the most challenging aspect of home audio because the resonances in a room tend to stress certain bass frequencies and strangle others.

Brent Butterworth  |  Jun 08, 2012

I was testing some subwoofers the other day when something wonderful dawned on me. I realized that at long last, we have an easy way to separate the serious subwoofer manufacturers from the not-so-serious.

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