Most high-end speaker companies arrived late to the home-theater party. Dedicated to 2-channel music playback, they eventually split into three groups. One group would banish you to the Mines of Moria if you even uttered the words "home theater" in their presence. Another recognized the bottom-line impact of multichannel and reluctantly designed a few home theater pieces—perhaps a simple center and a subwoofer—for their dealers to sell along with their 2-channel models. A third developed a little more enthusiasm for home theater and built serious centers, subs, and surrounds to match the sophistication of their traditional designs.

Even a quick glance at the home theater section of your local consumer electronics retailer reveals an overabundance of A/V receivers. They're a staple component in home theater. After you sift through all the ubiquitous brands, you'll come across Sunfire. The company is the creation of the venerable Bob Carver, also founder of Phase Linear and Carver Corporation. In a previous audio life, I sold many Phase Linear 400 and 700 power amplifiers, which were among the most popular and affordable high-powered stereo amps during the 1970s. Bob Carver has consistently reinvented himself and refined his product offerings, and one of his latest creations is the Sunfire Theater Grand TGR-3 A/V receiver from the company's XT Series. It's a component that borrows many features from Sunfire's high-end processors and amplifiers. And its straightforward operation, proprietary features, and impressive sound quality might earn it a place among the best high-end receivers. The TGR-3 is a great example of meticulous American design, albeit of Chinese construction.

802 Diamond Speakers
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W DB1 Subwoofer
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If you’re unfamiliar with the British speaker company Bowers & Wilkins, perhaps that’s because it’s more commonly known simply as B&W. Founded in the mid-1960s by John Bowers and Roy Wilkins, it’s now one of the most respected loudspeaker manufacturers in the world, with products ranging from budget-priced to Olympic.

The 800 Diamond series is the third generation of Bowers & Wilkins’s most sophisticated range, with iconic looks that date back to the late 1990s. The 802 Diamond is one step down in price from the company’s current flagship, the $24,000/pair 800 Diamond. And while B&W’s lower-priced speakers, like most, are manufactured in China, the 800 is built in the company’s facilities in England.

Founded in Worthing, England in 1966 by the late John Bowers, B&W (more formally known as Bowers and Wilkins) is now one of the best-known names in the industry. While the average man in the street might wonder when the car manufacturer started making speakers if you mention B&W, it's one of the first names that comes to an audiophile if asked to make a list of the top speaker companies in the business. And unlike many of its competitors, B&W makes only loudspeakers—unless you count its new iPod speaker system as a major departure.

If truth be told, I have little use for diamonds in their conventional form. This probably stems from all the pomp and pageantry that surrounds them—not to mention my disdain for those people who drape themselves in the stones and attempt to outshine everyone else with their brilliance. This hardly means that I have little respect for diamonds, though, even if this respect is far more about material than materialism. Since ancient times, mankind has recognized the value of the diamond for pragmatic applications, in everything from grinding and engraving tools, to drill bits, to turntable styli and semiconductors.

I can't listen to B&W speakers without thinking about my audio buddy Ralph. Back in 1977, Ralph was a hot young artist rolling in dough. He had just become an audio junkie and picked up an amazing set of B&W's potbellied, time-aligned DM 6s. Sure, they looked kinda funny, but their sound was so good that I developed a bad habit of regularly barging into Ralph's Greenwich Village loft, armed with a bag of take-out Chinese food and a stack of LPs.

The model designation "DM" might not sound like anything special, but it has a long history with B&W. Models such as the DM 6, fondly remembered by audiophiles as the "pregnant penguin," enjoyed a modest following in the 1970s, when then-small English speaker company Bowers & Wilkins was knocking out attendees at hi-fi show demonstrations. B&W is now, by most accounts, the biggest speaker company in the UK. Its model range has increased exponentially since those early days, but the DM prefix is still very much alive.