I recently read somewhere that DVD's install base had eclipsed that of VHS, the former king of meat-and-potatoes home entertainment. I flashed nostalgically on DVD's initial toehold in rental outlets like Blockbuster and stores such as Suncoast, as well as its relentless growth to the point where VHS was relegated to a single shelf before disappearing altogether. I'm sure that recordable DVD still remains a runner-up to the ubiquitous videocassette—even though blank DVDs cost less than blank tapes and recording decks are at all-time-low prices. Still, for reasons that escape me, VHS just won't lie down, even though the consumer electronics coroner has pronounced it dead.

In a previous lifetime, the Sharp SD-PX2 was probably a too-cool 1940s Bakelite radio—boxy, plastic, and proud of it. The SD-PX2 DVD/receiver is a certifiable forward-thinker. Utilizing Sharp's 1-Bit digital amplifier technology, the streamline SD-PX2 packs a DVD player and receiver into a stand-up chassis that, at only 4.5 inches deep, wouldn't look out of place on a bedside stand.

As I unboxed this month's Spotlight System, I flashed on the innovative histories of Marantz and Snell Acoustics. Saul B. Marantz was a bona fide American audio pioneer in the 1950s and 1960s. His company's electronics not only sounded amazing, they were drop-dead gorgeous. Maybe that's why Marantz's early designs regularly sell on eBay for more than their original prices. Peter Snell was one of the brightest speaker designers to emerge in the mid-1970s. Back in the day, I owned a pair of his first speakers, the Type A, and had many conversations with Peter about music. In those simpler times, Saul Marantz and Peter Snell could launch their companies armed with not much more than a driving passion to produce great audio gear—and the inspired engineering to make the dream real. Best of all, both companies still adhere to their founders' perfectionistic traditions.

Thanks to consumer interest, competition, and their fundamental coolness, high-resolution audio players are falling in price to a point where almost everyone can afford them. Sony's DVP-NS755V, for example, is only $250, and it features SACD capability and progressive scanning. A year ago, this player's predecessor excited us as an inexpensive progressive-scan DVD player. Now Sony ups the ante by adding SACD and keeping the price the same.

Ah, it seems like only yesterday that we reviewed the first DVD player that upconverted the video signal to 720p or 1080i. It was the defining feature in last year's first-generation players. Now, as second-generation models are announced, manufacturers are already asking upconversion to share the spotlight with other features like DVD recording, DVD/VHS combo drives, and high-resolution audio playback. Sony's first entry into the upconverting category is the DVP-NS975V, which adds SACD playback without adding much to the bottom line.

Over the past quarter-century, consumers have been bombarded by portable electronics. From the Walkman, to the PDA, to video players and handheld games of every description, the allure of technology-to-go has proven irresistible. But what constitutes a truly great portable? Ask anyone who has juggled three or more disparate devices, and he'll tell you that a convergence of different technologies is key to pushing the entertainment experience forward, in the same way that camera and PDA phones have enhanced productivity, as well as the coolness factor. Quality is at issue, too, as is a supply of worthwhile content.

Consumer-electronics writers are a curious group. We'll look at a product on paper and decide whether it's going to be any good long before we actually get our hands on the gear. That's not a very shocking admission. Think about it: You see Kevin Costner is making another baseball movie, and you have to figure it will be decent. It's sort of the same process for writers. Being cynical, most of us writer types looked at Sony's SACD format on paper and agreed it would probably sound good, as long as it's surrounded by good-enough gear to bring out the difference over traditional CDs and maybe even the long-awaited DVD-Audio. Some even argued that the product is of questionable value, since it's only aimed at the high-end, tube-amp crowd. Why muddy the water? Why mess things up for the upcoming (and more-mainstream) DVD-Audio? Isn't Sony just being arrogant?