The component that put NAD on the map in the mid 1970s—the 3020 integrated stereo amplifier—didn't look like a giant killer. Finished in an indeterminate shade of grayish-brown and devoid of gee-whiz features, the 3020 nevertheless became one of the best-selling audiophile amplifiers of all time—and not just because it sounded better than anything going for two or three times its humble MSRP. The 3020 had that special something that made it, well, lovable. Over the decades, the engineers squeezed a bit of the 3020's magic into every NAD product, but they've pulled out all the stops with the new Masters Series components. They had to, as the ultimate NADs are competing with the likes of Anthem, Arcam, B&K, and Rotel. They're playing with the big boys now.

I'm constantly amazed by the steadily improving sound of real-world-priced components, but it's fun to see how far mind-bogglingly fantastic high-end electronics have come. Yes, I have to admit that there's a certain amount of poseur gear that sports nosebleed pricing but doesn't really deliver sound that's much better than everyday good stuff. Have no such worries here, though. Anthem's Statement D2 surround processor and P5 amplifier are the real deal. Even by high-end standards, their capabilities are inspired.

While Sunfire's Bob Carver isn't quite the household name that Apple's Steve Jobs is, he absolutely qualifies as a bona fide audio legend. Carver's greatest hits range from his early high-power amplifier, the 350-watt-per-channel Phase Linear 700, to Sonic Holography, Bob's virtual-surround generator. Carver also did much to inspire the new breed of super-potent, ultracompact subwoofers with his much-copied Sunfire True. His knack for audio innovation pumped my expectations for a couple of his latest creations, Sunfire's Theater Grand TGP-5 pre/pro and the TGA-5400, a 400-watt-per-channel amplifier.

Neil Young was on NPR chatting about his new movie, Heart of Gold, when he uttered a line that stuck with me: "The art of singing is making a sound that comes from your heart." Thanks Neil, I'm co-opting the idea to describe what distinguishes great home theater systems—their sound touches your heart. Yeah, that's it. While components are getting better all the time, many lack that special something. There's nothing obviously out of whack, it's just that their sound doesn't connect on an emotional level. Sometimes the individual components are all top notch, but, if they're not well matched to each other, the sound suffers. When everything clicks, you know it. That was certainly the case when I hooked up Marantz's SR8500 A/V receiver with a set of PSB's VisionSound VS300 speakers and SubSeries 5i subwoofer. They're all charmers.