A company that stamps out half a billion DVDs a month has developed a way for movie studios and other software makers to track discs from factory to store to your home. The strategy is yet to be tested but the underlying technology is nothing fancy. It's RFID, or radio-frequency identification, the same chip-based system increasingly used in driver's licenses, U.S. passports, stores like Wal-Mart, and the EZ-Pass booth on toll roads. RFID can operate in a range from two inches, like the new credit/debit-card readers, to 69 feet. In this case the range for "chipped" discs will be six meters, or just under 20 feet. The RFID reader can be built into players, which would shut down when fed discs with the wrong regional coding. The AACS system built into the Blu-ray and HD DVD formats already allows copyright holders to shut down players in the home, but thanks to RFID, it will soon be possible to do the same in existing DVD as well. Developers of the new technology are iPico, an RFID specialist, and Ritek, whose U-Tech subsidiary manufactures discs for Disney, Fox, Warner, and other studios in factories all over the world. The first RFID-enriched discs will be made in Taiwan and tested in Australia.
Earlier in the year rose-colored glasses must have been somewhat in style when Warner's Steve Nickerson was <a href="http://ultimateavmag.com/news/081006sopranosHDDVD/">quoted</a> as saying that Warner, which supports both Blu-ray and HD DVD, expected consumers to spend "between $225 million and $500 million during the fourth quarter (of 2006)." He also predicted that by the end of 2006 that there would be 500,000 Blu-ray and HD DVD standalone players sold, plus two to three million game consoles and two to four million computers with HD DVD or Blu-ray capability.
The future of HD DVD and Blu-ray is neither boom or bust, according to The State of Home Video (11th Edition) from Kagan Data Services. Kagan sees the two new formats together grabbing 13.9 percent of the market by 2009, 53.7 by 2012, and 68.7 by 2015: "The first wave of high-definition DVD homes will consist primarily of those homes with non-dedicated players, such as PS3, Xbox 360 and PCs.... We estimate the balance will shift in 2009 as dedicated player prices drop and the dust from the format war has settled." However, revenue growth in hard-copy software will be slowed by downloads, Kagan said, citing CinemaNow. Meanwhile, obstacles to the long-awaited combi player have continued to fall, most recently with NEC's announcement of a video processing chip that handles both formats at no extra cost. Ricoh had already announced a pickup lens that reads the disc at two depths, to accommodate the differing demands of each format. With NEC shipping the new part in 2007, we might see a combi by the end of that year. Maybe. But don't hold your breath waiting for a recorder.
The granddaddy of fixed-pixel technologies, LCDs first appeared in pocket calculators in the early 1970s. LCD technology is amazingly versatile, able to power front projectors, rear-projection TVs, and flat-panel displays.
Earlier this year, we tested 54 2005 HDTV sets to learn how they process all the detail contained within 1080i high-definition signals. The results were disappointing. Slightly less than half of the models tested failed to properly deinterlace a 1080i high-definition signal, resulting in a loss of picture resolution. Thanks to our readers' response to dealers when shopping for high-definition TVs, a number of manufacturers took notice.
"A Full-Blooded Approach, with Surround Sound," promised the New York Times headline of a piano-recital review. I knew I wouldn't be able to resist quoting it when the concert venue, the Frick Collection, was described as "perfect for the iPod generation, offering intense surround sound, minus the hearing damage." I thereupon combed the Apple website for hours looking in vain for the new surround-capable iPod before realizing that critic Vivien Schweitzer was, quite reasonably, designating surround sound as a virtue lacking in earbud-tethered devices. She praised British pianist Leon McCawley for his performances of the Mozart "Sonata in D," Rachmaninoff's "Études-Tableaux," and the "Suite for Piano" by Hans Gál, with its "Debussy-like harmonies, Schubertian lyricism, echoes of Brahms and Prokofiev and a hint of atonality.... The listener, meanwhile, was enveloped in an acoustical cocoon of bright, passionate sound." If you think the sole purpose of this blog is mockery, think again. Chamber and symphonic concertgoing offers an all too rare chance to build an acoustically pure frame of reference, unmediated by electronics, that can be applied to gauge the quality of equipment. I treasure my experiences in the Vienna Musikverein and the Amsterdam Concertgebouw. You'll never hear better surround sound than in the right seat of a first-class concert hall.
RealNetworks' Rhapsody music service keeps finding new partners to jam with. Earlier this month, Sonos announced a software update to their multi-room digital music system that allows users to access Rhapsody's immense library of songs without requiring a computer. Now the behemoth big box retailer Best Buy is giving the free world access to the Best Buy Digital Music Store - a an on-line purchasing playhouse powered by the Rhapsody 4.0 service.
We interrupt this blog to bring you a commercial message about Practical Home Theater: A Guide to Video and Audio Systems (2007 Edition). Now moving into its sixth edition, it is the only annually updated book on home theater. This year the looong chapters on digital television and surround sound have been compassionately subdivided and reorganized. There are 40 more pages of content than in the first edition, including 16 new pages for this edition alone. Digital, or "on demand," printing technology lets me refresh the book every October, pulling the old edition and activating the new one. However, there are still old editions in the pipeline, and if you search the title on retailer sites, the new edition may not be the first to come up. Further complicating this year's switchover is the transition from the 10-digit International Standard Book Number (ISBN) to the new 13-digit variety on January 1, 2007. To ensure that you order the latest edition, look for the following identifiers...