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What Does A Song That Costs $5 Sound Like?

26 点作者 joe_bleau超过 11 年前

9 条评论

dietrichepp超过 11 年前
It would be nice if someone could demonstrate that DSD sounds better than PCM in a double-blind experiment. Just as a sanity check, you could record the PCM from the DSD output to discover whether PCM is perceptually transparent. Advocates of DSD are often skeptical of double-blind experiments, which itself is a red flag.
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__david__超过 11 年前
So DSD is just storing [the equivalent of] the digital pulse part of a class-D amplifier? That seems completely pointless...<p>My feeling is there&#x27;s a one to one transform between the 1 bit world and the multi-bit world, which means that they&#x27;re mathematically the same and any perceived differences are merely the result of poor A&#x2F;B testing.
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qdog超过 11 年前
It sounds a lot like someone making money. You play these over your $150,000 speakers with $10,000 speaker wire and you can pretty much hear the money hitting the table.<p>I heard this story on my way to work this morning and was just shaking my head. There are probably going to be a lot of people wanting to try out this newfangled $50 album, though.
busterarm超过 11 年前
Whether DSD is even good or not is still something hotly debated. It&#x27;s not at all suitable for editing. I&#x27;m really scratching my head why NPR reported a story that is so one-sided.<p>The fact-checking here is poor. They&#x27;re presenting it as DSD vs MP3 when really it&#x27;s DSD vs PCM.
voltagex_超过 11 年前
But no one&#x27;s talking about FLAC&#x2F;DSD for archiving and MP3 for casual listening... which should be the point.<p>The history of music (even if you don&#x27;t like today&#x27;s pop) should not be stored in 320 kilobit&#x2F;s CBR.
brianpgordon超过 11 年前
The very fact that 5.6MHz sampling rates are even a thing intended for human listening makes me doubt this lady&#x27;s sanity.
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r0h1n超过 11 年前
Here is a link to what must apparently be the new range of Sony hi-fi equipment the article talks about (but doesn&#x27;t link to) in the first paragraph: <a href="http://www.whathifi.com/news/sony-launches-high-resolution-audio-product-range-and-hi-res-downloads-site" rel="nofollow">http:&#x2F;&#x2F;www.whathifi.com&#x2F;news&#x2F;sony-launches-high-resolution-a...</a>
Buge超过 11 年前
Are people even able to audibly tell a difference? Like in an ABX test?
coin超过 11 年前
Audiophile (the unhealthy obsession with audio) has made it on NPR