dvd-a

Onkyo to offer Dolby TrueHD 5.1 channel music downloads

At the end of May, Onkyo will start selling Dolby TrueHD 5.1-channel music downloads, first in Japan, and by the fall of this year worldwide. That's either a brave or foolhardy move.

Multichannel music formats -- starting with quadraphonic LPs and tapes in the early 1970s, DTS encoded surround CDs in the 1990s, and DVD Audio and SACD in the early 2000s -- have all suffered from a lack of consumer demand. Very, very few surround releases were initially recorded in surround; most rock and jazz titles are remixed from older stereo recordings. The Blu-ray format has now … Read more

Why did SACD, DVD-A, and Blu-ray fail as music surround formats?

Quadraphonic was the first music surround format, and the first to bite the dust. That was in the 1970s. The SACD and DVD-A formats debuted at the dawn of the century, promising vastly improved sound quality over the CD, and both formats flopped. Their futures looked bright, so why did they fail?

Of course the record labels knew selling a new format on the basis of sound quality was a risky business, so they tacked on 5.1 surround sound. There were millions of households in the early 2000s with multichannel home theaters, so selling new music surround formats looked … Read more

Why does digital sound better than analog?

Digital audio won the popularity contest years ago, and nowadays almost every sound you hear coming out of a speaker is digitally encoded. Sound is always digital, whether it's on your phone, computer, radio, TV, home theater, or in a concert hall. I'd go so far as to say most people never hear analog recordings anymore. Unless you're a musician, or live with one, virtually all the music you hear live or recorded is digital.

Digital audio eliminated all of analog audio's distortions and noise-related problems. In that sense digital is "perfect." When analog … Read more

Oppo's newly upgraded Blu-ray/SACD/DVD-A player isn't just for audiophiles

For those of you with older receivers lacking HDMI connectivity, or perhaps for audiophiles with stereo home theater systems, the Oppo BD-83 Special Edition player is for you.

You see, the new Oppo player handles the digital-to-analog conversion at a higher standard than the original--and still available--BD-83 player. So rather than use its HDMI connectivity you hookup the Special Edition's eight analog (7.1) outputs to the multichannel inputs on older receivers or sound processors. Don't worry if your receiver is limited to 5.1, the Special Edition will work perfectly well with those systems. The Special Edition … Read more

Are SACD & DVD-Audio already kaput? Are HD DVD & Blu-ray similarly doomed?

It's safe to say most, I mean like 99 percent, of music buyers don't give a hoot about sound quality. Why else would CD sales continue to plummet and worse than CD quality downloads go up every year?

OK, that's the mainstream, what about the other 1 percent; why have the audiophiles, according to a poll on the Stereophile website, already given up on SACD and DVD-Audio? Before I cite their feedback I'd like to point out that despite the naysayers, the super sound formats are still hanging on. Neil Young's latest release, "Chrome … Read more