The scariest day of Pete Lyman’s life was the morning the movers came for his 1978 Scully LS-76 vinyl-cutting lathe. It’s one of two rare machines at Lyman’s company, Infrasonic Sound, which cut the ...

Wit Aniwat, whose family runs an elephant camp for tourists in Thailand, was awakened by an unusual alarm clock: the trumpeting and wailing of elephants. It was a bit out of the ordinary, but Wit ...

The study of low frequency sound is giving science new perspectives on the natural world as well as helping to develop novel weapons technologies. Julian Trick reports. Sound waves so low in frequency ...

Great Scott! Ascendo Immersive Audio unveiled the THE64 SUB PRO and the world’s largest 100" subwoofer, THE100 SUB PRO—sealed, passive beasts built to deliver earth-shaking infrasonic bass. No, that’s ...

It is known that the human body can generate mechanical vibrations at very low frequencies, so-called infrasonic waves. Such low-frequency vibrations are produced by physiological processes—heartbeats ...

There’s currently no shortage of ‘smart’ security devices for your home, due to the ascendancy of the smart home market as a whole, coupled with a hardware renaissance driven by the rise of ...

In Part 1 of this Design Idea (DI), we saw how a standard electret microphone capsule can be persuaded to detect infrasonic signals down to a fraction of a Hertz by adding some fairly simple ...

If you’re a fan of action movies or dance music, you’ll probably be familiar with sub-bass. The moment in those James Bond explosions that thuds through your chest in the movie theatre? That’s the ...

Forget about surround sound, Grimani’s 21-inch subwoofer with 2400 watts of power will drive sound right through you. Grimani Systems has added the IS-21 Infrasonic Subwoofer to its custom integration ...