Both of these devices can produce high-pitched whirring sounds when they begin to malfunction, though the sound isn't a harbinger of compete device failure.

You may be familiar with white noise, but what about pink noise, or brown noise? Turns out there is a rainbow of benefits for ...

I have a Dell Optiplex 980 on my desk at work. It outputs a high-pitched whine from the speaker-out. It's not that loud, but naturally it gets amplified when I turn up the volume on my amp. It's ...

Opera singers have to use the extreme limits of their voice range. Many pedagogical and scientific sources suggest that the highest pitches reached in classical singing can only be produced with a ...

Different noise colors affect your brain differently and they can be helpful if you have them on as you go to sleep. Here's ...

This invention generates high-frequency sounds in the high-pitched range of human hearing, composed of sound waves between 15,000 and 20,000 cycles per second, which can annoy younger people but ...

If you’re unhappy with the sound quality of your new headphones, don’t return them right away. You might be able to improve the sound through EQ.

Need to reduce high-pitched noises? Science may have an answer. Theoretical physicists report that materials made from tapered chains of spherical beads could help dampen sounds that lie at the ...

Got a new SilverStone ST40FC 400W AFC PSU. Threw it in and it makes a very very high pitched sound, almost inaudible. I unfortunetly am sensitive to high/higher pitched sounds. Sounds like a cheap ...

From sped-up sampling to Playboi Carti's baby voice, XXL looks at how high-pitched voices became highly favored in hip-hop.