sound

LAS VEGAS--If you go with a sound bar instead a speaker system, you generally have to give up true surround sound. Unless, of course, your sound bar is a transformer.

The Philips Fidelio Soundbar HTL9100 is billed as the "world's first sound bar with detachable speakers," as the far ends of the sound bar can be removed and used as rear speakers. The detachable, battery-powered speakers operate wirelessly and Philips claims 10 hours of battery life. The speakers then recharge automatically when they're reattached.

The HTL9100 also features two HDMI inputs, in addition to an optical … Read more

LAS VEGAS--You can get Netflix on your TV, gaming console, Blu-ray player, smartphone, laptop, tablet, AV receiver, and now, finally, you can get Netflix in a sound bar, too.

LG is rolling out four new sound bars at CES 2013, including the NB3730A, which has built-in Wi-Fi and a limited suite of streaming-media services including Netflix, YouTube, Amazon, Hulu Plus, Vudu, and Pandora. That's the first sound bar I've seen with streaming-media capabilities, but I'd be surprised if people were willing to pay much extra for the functionality, especially with the superior Roku LT available for just $… Read more

Samsung's obsession with tubes started with last year's CES darling, the DA-E750, and now the company is adding vacuum tube amplifiers to home theater systems and even sound bars.

The newly announced Samsung HW-F750 is dubbed the "world's first sound bar with a vacuum tube amp," which is technically true: like last year's models, it has a tube preamplifier paired with a digital amplifier. In any event, the difference is largely academic, as I didn't find that the DA-E750's tubes added a distinctively analog sound, although it was a good-sounding tabletop system.… Read more

CES 2013 is still weeks away, but LG is getting a jump on the show by announcing its full line of home theater products on Christmas Day.

Its home audio offerings are anchored by four new sound bar models, with all but the entry-level NB2030A featuring built-in Bluetooth and a wireless subwoofer. The top two models come in a new, larger size, designed to match 47-inch TVs, which reflects the rising popularity of larger screen HDTVs.

The strangest model may be the NB3730A, which includes built-in Wi-Fi and a basic streaming-media suite including including Netflix, YouTube, Amazon, Hulu Plus, Vudu, … Read more

Pedestal-style sound bars are the latest evolution in the simplification of home audio. Instead of placing a long sound bar in front of your TV, pedestal sound bars are designed to sit under your TV, for a cleaner look with considerably less clutter. It's by far the easiest way to improve on the sound of your TV with the least intrusion on your living room decor.

The trade-off is that these systems generally don't sound quite as good as traditional sound bars, largely because they lack a separate subwoofer to handle the low end. It's yet another … Read more

One of the primary uses of computers is, of course, for media, whether you're watching movies, listening to music, playing a game, or running through a feature-packed slideshow. In the middle of the fun, it can be incrediby frustrating to get interrupted by a loud swoosh as you receive a new e-mail, or a speech alert telling you some other program needs attention.

To avoid such interruptions, of course you can quit the various applications like Mail and instant-messaging clients that may cause them, but this will not guarantee silence, as alerts can still crop up from other sources.… Read more

Sound bar buyers' performance expectations are pretty low; all the 'bar has to do is sound better than the lousy speakers that are built into their TVs. So if that's all you need, a sound bar will get the job done -- but there are better-sounding alternatives, starting with a pair of self-powered Audioengine A2 ($199) speakers. The A2s are terrific, but the Paradigm Millenia CT ($700) is a 2.1-channel subwoofer/satellite system, and it sounds better than the Audioengines. A lot better, and it's really pretty amazing.

Spread 64 inches apart, the Millenia sats produced a … Read more

A great-sounding recording will sound its best only when it's properly mastered to LP, SACD, DVD-Audio, or a high-resolution file. Those formats will reveal the full glory of the music in ways that lower-resolution formats like MP3 or analog cassette always miss. But if you didn't have access to the high-resolution file to compare it with, a great recording will still sound pretty terrific as an AAC, M4A, or 320kbps MP3 file, because the recording's innate quality would shine through. On the other hand, a heavily compressed, processed and crude recording will always sound heavily compressed, processed … Read more