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Even though the calendar year starts January 1 (or, if you're in the electronics industry, with the January CES), many of us still think of Labor Day as the beginning of the year. That's when school always started—or, again if you're in the electronics industry, the week after is when CEDIA's (Custom Electronic Design & Installation Association) Expo takes place. As the show has grown over the years, it has also become the kick-off to the important (and, hopefully, lucrative) end-of-the-year sales season, with many companies debuting significant products they hope will make their Q4 profitable.

CEDIA Expo 2009 was off and running on Thursday September 10. The two large convention floors in Atlanta are packed with displays and products. The focus, of course, is on video, home theater, home integration and, even, centralized vacuum-cleaning systems. Of greatest interest to audiophiles remains the obvious: we all need loudspeakers! (Well, perhaps not the vacuum cleaner systems.) Unfortunately, the buzz on the floor precludes useful auditions and is so great that even the dedicated sound-rooms suffer from excessive noise. So, you will understand that good looks grab my attention.

Emerging technology was also a theme at this CEDIA, even apart from the various 3D video schemes. RoomEQ is, of course, not a new concept and Audyssey treated us to an introduction and demonstration of their new Subwoofer Equalizer that uses the AudysseyPro software and of DSX, their technology for adding additional channels (for width and height) to the standard 5.1 and 7.1 configurations. I have a Subwoofer Equalizer in house now and hope to report on it shortly. In addition, DSX has made its appearance in a new generation of preamp-processors (and AVRs) from Denon, Onkyo, and Integra, so I am planning on experimenting with that, as well, using one of the new Integra processors, the all-inclusive DHC 80.1 ($2300).

Well, I cannot say that I saw everything at the 2008 CEDIA Expo, nor can I say that my dreams came true. However, my major expectation for this show was to see that the major high-end manufacturers had bitten the bullet for HDMI and HD audio. I am happy to say, almost all have: some with products ready to ship; some with availabilities before the end of the year; and some with prototypes and promises for the 2009 CES in January. To list and illustrate them all would take more energy than I can conjure at this late day but here are a few.

The first day of CEDIA, like the first day of CES, is clogged with highly structured press conferences by the major international electronics companies and, since the show floor is not yet ready for primetime and there is the minute possibility that they might actually say something interesting, all the press faithfully parade from one to the next. Sure, I am little less enthusiastic than most since my, and, I hope, our interests are focused on audio, much less so on video and progressively less and less on home integration and central vacuum systems.

On March 22, it was announced that the Custom Electronic Design and Installation Association (CEDIA) had received another ruling in its favor from the Trademark Trial and Appeal Board in the action brought against it by Bose Corporation to cancel CEDIA's trademark registrations for the phrase "Electronic Lifestyles." The Board denied Bose's motion for summary judgment and declined to consider fraud claims against CEDIA regarding the registrations.

While most of the speakers at CEDIA seem to be designed for concealment, from on-wall to in-wall and, even, behind-wall in the case of the Stealth Acoustics designs. The latter mount in the wall but with the expectation that the installer will plaster over them. As a result, no pix from me but you can imagine what they look like by viewing your own wall.