据介绍，该款面膜系韩国进口面膜GIK胶原修护保湿面膜（第二代）检出非法（隐瞒）添加防腐剂：对羟基苯乙酮，该成分有一定刺激性。 王海测评 ...

A simple workaround for all this was an acoustic coupler, a device that played your modem’s sounds directly into a phone’s receiver without any electrical connection. Modem speeds were slow ...

This topical collection aims to bring together pioneering research on topological acoustics, which presents new possibilities for the extreme control and manipulation of sound, unlocking novel ...

North American audiophiles can now experience Leema Acoustics’ Welsh-made hi-fi components. They make high-end hi-fi components in Wales? Indeed they do. Leema Acoustics was founded in 1998 by two ...

You may be focused on creating sound-proof environments, such as recording studios, or on developing the high-quality acoustics of auditoriums, concert halls or public meeting areas. You could also be ...

The World Soundscape Project's Handbook for Acoustic Ecology, edited by Barry Truax, Professor in the Schools of Communication and Contemporary Arts at Simon Fraser University, is a 160 page reference ...

Technology journalist specializing in audio, computing and Apple Macs. British speaker brand Q Acoustics has been making some ground-breaking speakers over the past decade with a perfect balance ...

For researchers, this can offer rich data about where species are, how big their populations are, and what they’re doing. This makes remote sound recorders – often called ‘acoustic sensors’ – ...

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Yes, this is the acoustic that has onboard effects and can play music streamed to it via your smartphone... It's also got an all-solid wood build of Sitka spruce on top, mahogany on the back and sides ...

The Q Acoustics M40 are something a little bit different. Billed as a "powered micro-tower wireless audio system", they're essentially a pair of compact floorstanders that come with the considerable ...

Performances in N.Y.C. The New York Philharmonic’s home underwent an extensive renovation that was finished two years ago. But that was only the beginning of the quest for the perfect sound.