Hardware

Dolby and DTS' new audio schemes worth it?

You bought an audio-video receiver a couple of years ago, and now you're wondering whether it's time to trade up and get a model that features Dolby and DTS' new lossless codecs, TrueHD and Master Audio, respectively.

Judging by the numbers they should sound markedly better than standard Dolby and DTS, but according to a recent article in Home Entertainment magazine, the sonic differences were small to negligible. You can read the full article here.

David Birch-Jones and HE's editor-in-chief, Geoff Morrison, visited Dolby Laboratories and DTS' headquarters to listen to the new formats under ideal conditions, comparing them to standard Dolby and DTS. Birch-Jones and Morrison were hard-pressed to hear significant differences.

I have limited experience listening to the two contenders, and I never managed to do speedy A-B comparisons. That said, from what I've heard, I thought that TrueHD and DTS Master Audio were better than the older formats, especially in the areas of imaging, spaciousness, top-end detail, and "air."… Read more

Hacking Caller ID: unblocking blocked phone numbers

Do you block your phone number from appearing on Caller ID? If so, don't count on it. At The Last HOPE hacker conference, Kevin Mitnick, arguably the most famous hacker of all, demonstrated how call blocking can be hacked, and the hidden phone number exposed.

The hack starts with a VoIP telephone number. Mitnick uses Flowroute as his provider, but he told me afterwards that the same thing can also be accomplished with a few other VoIP providers.

He starts by forwarding calls to an Asterisk server that he maintains.

According to Wikipedia, "Asterisk is an open source/… Read more

Remote controller? You're soaking in it!

In a review of Apple's quarterly post-conference call beating on the market (yawn, SEEN IT), ZDNet's Adrian Kingsley-Hughes hits upon a gem of an idea while musing on the much-discussed upcoming "product transition".

Revamped AppleTV that's App Store compatible - Give the AppleTV a Wii Remote-like controller and it's ready to bring Super MonkeyBall to the world.

Let's ignore the fact that Apple's sold more iPhones and iPods touch ("iPod touches" just sounds wrong) than Apple TVs so Super Monkey Ball already reaches a wider audience. And let's also … Read more

How's your luggage handled? Bagcam watches

Lots of travelers have their checked luggage abused, but it takes a hacker to find out what really goes on behind closed doors. The first such hacker, who goes by the name "Algormor," is on the case.

In a presentation at the just-concluded hacker conference The Last HOPE, Algormor explained his method and motivation, and offered a glimpse behind the curtain.

No doubt, many can relate to his motivation, which started with one too many "Notice of Baggage Inspection" tags from the Transportation Security Administration. The last straw was when a zipper on his luggage was … Read more

Hacking Medeco locks

The Last HOPE conference, now being held in New York City, is as much for people interested in hacking the real world as it is for computer techies.

One such real world presentation on Friday was called "Undoing Complexity--From Paper Clips to Ball Point Pens." Despite the title, it was about hacking high-security electronic locks from Medeco. (The paper clip in the title is a reference to using one as a way of bypassing one type of security in Medeco locks.) The presentation was very well attended, SRO in a large room.

The presenters, Matt Fiddler and Marc Tobias, … Read more

It's official: Audiophiles are over CDs

The end is near, another war seems imminent, oil prices continue to rise, the dollar is in free fall, and now audiophiles have abandoned the CD.

Don't get the wrong idea: they haven't all dumped their CD players for turntables (I wish). Instead, they've bought music servers of some kind or another. How can this be happening?

I read the sad news on the Stereophile July 6 voting feature (scroll down to see results).

That week's question: how do you listen to digital music? The poll says 34 percent still use CD players as their primary … Read more

For teens, the future is mobile

SAN FRANCISCO--Marketers convened here this week to figure out how best to reach teens on the Internet. The answer: It's all about the mobile phone.

Advertisers are clamoring to reach teens in digital environments because that's where they're spending much of their time--either online, with cell phones or playing video games. What's more, teens wield an estimated $200 billion annually in discretionary spending.

Fuse, a marketing agency based in Vermont, talked in recent weeks to senior technology executives from companies such as Sony, MTV Networks, Yahoo, and Nokia to find out what the future of technology … Read more

Why I hate Wi-Fi

Not long ago, I purchased a Netgear WGR614 wireless G router. It's a new router and the G flavor of Wi-Fi is relatively mature so I didn't expect any problems. Silly me.

I set up the wireless network to use WPA-PSK-TKIP and connected to it just fine from my Windows XP laptop. A relative came over and their Windows XP laptop also connected to the Wi-Fi network. But, a few days later a third person tried it and their Windows XP laptop, a ThinkPad T60, refused to make a connection.

Perhaps, the vendor software managing the network connection … Read more

Hands-on: iTunes Remote App

We've had a few minutes to play with the Remote App (download) for the iPhone. The (not surprising) verdict? It's an easy must-have for any iPhone or iPod Touch owner who enjoys listening to music at home.

Once you've upgraded your iPhone (or Touch) to version 2.0, just go to the App Store and search on "remote." (Amazingly, that--not "iRemote"--is the program's official name.) You can download it straight to the phone over a Wi-Fi connection (tap the word "free" on the upper right corner), and it auto-installs, adding a new icon to your home screen. … Read more

Photos: Hands-on with Pandora's Internet radio iPhone app

Apple publicly unveiled the Pandora Internet radio iPhone and iPod Touch application during the unveiling of the iTunes App store on Thursday, July 10. Tim Westergren, CEO for Pandora, was kind enough to give me a personal tour of the new application. The following is a synopsis of just about every question I had for Tim. Editors' note: This is not an interview transcript, but a roundup of information on the Pandora iPhone application presented in a FAQ format.

How much will iTunes charge for the Pandora application?

It's free.

Will the iPhone version of the Pandora application stream … Read more