Lossless

Neil Young says the tech industry doesn't care as much about music quality as it should.

Perhaps that's because the average iPod-toting iTunes customer doesn't give a second thought to whether the digital file of the latest single they just bought is uncompressed or lossless.

Young told a bunch of tech luminaries gathered for an industry conference as much on Wednesday: "People's understanding has been skewed by MP3s and convenience. It's important to get music out there...but not at the expense of quality."

He's not the only one who feels that … Read more

Sure, it looks like everybody's doing it, but you've never downloaded music. I understand, downloads, be they iTunes or MP3s, even some of the DRM-free varieties sound awful and you're an audiophile, or just really care about sound quality. Downloads are "good enough" for most folks, but they're not good enough for you.

Enter HDtracks, a sound quality oriented download "store," where you can get 100 percent uncompressed, DRM-free, bona-fide CD quality downloads and burn them to CD. HDtracks also supplies each CD's full liner notes and cover art as a PDF.

I wrote about HDtracks before, but now that they're offering a free eight song sampler you don't have plunk down any dough to find out if their UNcompressed AIFF files, lossless FLAC files, or even 320kbps MP3 downloads would work for you. Burn the FLAC files to CD and play 'em in your car, or the boombox, or if you're hard-core, over your hi-fi. If you're so inclined you can put the music on your iPod as well.… Read more

IBM researchers have reportedly demonstrated technology that will increase hard drive capacity 100-fold, as well as offer major improvements in energy consumption (leading to much longer battery life) and better reliability. Production is estimated in seven to ten years.

The reports summarizing the researchers' findings, which were published in Science (subscription required), use the shorthand "500,000 songs on a portable MP3 player" to describe the advance.

Today's iPod lineup contains no product advertised to hold 5,000 songs, so I'm not sure where the 500,000 figure came from. In fact, the current highest-capacity iPod is 160GB, … Read more

At a party during CES, we sniffed out potential new technology from Harman International that combines wireless transmission with lossless audio. We stumbled on a display unit using the MyGig entertainment system, built by Harman for Chrysler, labeled Harman Wireless. A Harman representative on the scene said that he couldn't tell us anything about the technology, so we talked to him for as long as we could to try and get a few details. From what we could piece together, Harman is working on a device that will use some kind of wireless technology, possibly WiMax, to receive lossless … Read more

A source within Qualcomm has confirmed that the company quietly acquired Open Interface North America in December of 2007. Founded in 2000, Open Interface North America (OINA) is an embedded Bluetooth software developer that has provided Bluetooth software for companies such as Sharp, Sprint, Motorola, and LG. One of OINA's most recent accomplishments was a new Bluetooth streaming audio codec named Soundabout Lossless, which promised a dramatic improvement over the prevalent A2DP Bluetooth audio standard.

Qualcomm has yet to formally announce the acquisition of OINA or hint at its intended applications for the patented Bluetooth technology. When we spoke with … Read more

Despite its widespread adoption, the current Bluetooth audio standard (A2DP) isn't pretty. The lackluster audio quality currently achievable using Bluetooth is fine for noisy applications such as car audio or wireless workout headphones, but degraded Bluetooth audio has kept the technology from crossing over into the world of high-end audio and home theater components. With any luck, 2008 will be the year that the A2DP Bluetooth audio standard gets pushed aside by a superior audio codec called SoundAbout Lossless.

Watch the Qualcomm Soundabout Lossless video on CNET TV.

Developed by Open Interface (recently acquired by Qualcomm), the Soundabout Lossless … Read more

There's a war going on among music critics of a certain age. A few months ago, San Francisco Chronicle critic Joel Selvin mourned the loss of concern for sound quality in the MP3 era. Since then, writers for the Wall Street Journal and New York Times have thrown down the gauntlet for the other side, arguing not only that MP3s and other forms of compressed digital music are sufficient, but that audiophiles are delusional--especially older audiophiles, whose hearing has probably decayed to the point where they couldn't even hear all the things that MP3s take out. Slate columnist … Read more

Bluetooth developer Open Interface announced today that it has a new lossless audio codec that leaves the existing A2DP (Advanced Audio Distribution Profile) standard in the dust. The codec is called SoundAbout Lossless and promises low-latency, low-complexity, multichannel Bluetooth audio, without compromising audio fidelity. Open Interface's Chief Operating Officer Rick Romatowski ran a demo of the new Bluetooth codec at our CNET offices last week, and we were definitely impressed. Jasmine France and I viewed a few scenes from House of Flying Daggers and were blown away by both the sound quality and the undetectable latency introduced by the … Read more

The Sherwood Newcastle R-972 will deliver HDMI 1.3 connectivity, six HDMI inputs, lossless audio decoding (Dolby TrueHD and DTS-HD Master Audio), and a graphic onscreen user interface when it's released in August for $1,500. (Note that the back panel image shows four HDMI inputs, but Sherwood has pledged that the shipping model will include six.) The product becomes the first officially announced receiver we've seen that incorporates all of those bleeding-edge features. Its step-down model, the R-872, offers similar HDMI and lossless decoding capabilities with "only" four HDMI inputs and a text-only onscreen interface, … Read more