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用仪器测比较准。长草中。。。

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原帖由 @ooo  于 2018-2-16 08:37 发表
用仪器测比较准。长草中。。。

仪器喷了
让我想起了当年小米耳机发布个线状图，走势跟K3003类似

https://finance.yahoo.com/news/h ... best-160346138.html
……
My five panelists included Darwin, a professional violinist who spends a lot of time listening to recordings on nice gear; Julie, an entrepreneur and homeowner who is precisely the target market for these speakers; Dana and Tori, high-schoolers who haven’t yet begun to lose their ability to hear high frequencies; and Rob, a sound technician for Yahoo.
……

The explanation
I actually have no great explanation for this outcome. Most of the panelists had ranked the HomePod (“B”) as first on some of the songs — just not most of the songs.

Rob: “For me, A, the Sonos, consistently had the most robust sound of all of them.”
Tori:  “The Sonos won two of them for me. ‘B’ [HomePod] won the ‘Star Wars.’”
Dana: “’B’ [HomePod] won one of mine. I felt like ‘A’ [Sonos], a lot of times, sounded a lot more sharp.”
Julie: “I picked between B and D [HomePod and Google Home Max] as being the two best. B and D were pretty clear. And C [the Amazon Echo] came in consistently last for me.”
Darwin: “I actually found A [the Sonos] to be the one that I hated the most. B [HomePod] did win one for me. It won ‘Havana,’ because it had a better low end. But I generally picked D [Google Home Max], because it had a clearer, nicer range. As a classical person, I definitely would go with D. But if I were listening to more pop stuff, I could see where ‘A’ [Sonos] could win.”
So what are we to make of this? Why did none of my panelists rank HomePod a solid  No. 1, when most critics all do (and so do I)?

Was something wrong with my setup? Well, no, because the night before, using the same setup, Nicki and Mike both ranked the HomePod No. 1.

Here are my theories:

Different music is different. My panelists all conceded that there was some variation depending on the material. “Honestly, they were pretty on par,” Rob said. “I don’t know that one stood out that much more than the other.” “It was much different with different music,” Darwin added. “It varied a lot for me, depending on the song,” Tori agreed.
Different people are different. I said that most professional critics ranked HomePod as No. 1, but not all of them. Buzzfeed’s critic Nicole Nguyen, for example, concluded: “Ultimately, none of this is a hard science, and audio preferences are highly subjective. Reactions to its audio quality from the four people who listened to it for this review.. were mixed. The HomePod outperformed other speakers in some situations and not others.” And the Wall Street Journal’s Joanna Stern wrote, “The HomePod’s bass is impressive for the size of the speaker, but in many songs, it’s far too front-and-center in the mix.”
Nobody else did blind tests. As far as I can tell, none of the other critics who declared HomePod No. 1 actually set up their own blind A/B/C/D tests. Maybe their conclusions wouldn’t have been so emphatic if they had.
Apple’s setup was different. Remember, Apple’s four speakers were each connected to the source material differently: Two wired, one over Wi-Fi, one over Bluetooth. Maybe that wasn’t an even playing field — and for sure, it wasn’t a real-world playing field. Most people, most of the time, just connect these speakers to their Wi-Fi networks and stream music from an online service.
What I can say for sure is this:

To my ears, the Apple HomePod generally sounds better than any other smart speaker—but only somewhat, and only in direct A/B/C/D tests. If you listened to the HomePod, Sonos, and Google Home an hour apart, you’d never be able to declare one a clear winner. (Everyone agrees that the Amazon Echo Plus is the loser in this roundup, but then again, it’s $150 and the size of a Pringle’s can; it’s not a fair fight.)
You can get two Sonos Ones for the price of a single Apple HomePod. You can use them as a stereo pair, or put them in different rooms and control them by voice. And you can have your choice of 42 music services (Spotify, Pandora, TuneIn, etc.) — not just Apple Music. And you can use all of Amazon’s Alexa voice commands (and, soon, Google’s commands and even Siri’s commands!), meaning you can control a vastly larger range of smart-home devices than the HomePod can.
Everybody’s different.
Music gear (and listening tests) are famously contentious; they’re probably responsible for triggering more flame wars online than abortion and gun control put together. I’d love to hear your thoughts on Apple’s test and mine in the Comments!