A standard electret microphone can detect sub-audio "sounds" when some simple equalization circuitry is added.

Everything you wanted to know about (re-)mastering audio, but were afraid to ask. Audio engineers help explain the art and ...

There’s potential for a degree of chaos here, with individual adjustments for pitch, pan, filter and VCA attenuation, all at ...

In an advance in microsensor technology, researchers have unveiled an ultra-sensitive gas detection method using surface ...

The rising cost of housing and the increasing frequency of natural disasters are slowing migration to certain Florida and Texas metros, Redfin reports. Austin, in particular, saw one of the ...

Earlier this year, he testified on the bill: “Because of the ongoing staffing shortages in the sector, nursing homes will inevitably need to unsatisfactorily rely, in increasing frequency ...

In the assignment, students typically try to stand about three feet away from the sound source when measuring sound-intensity ...

LOUISVILLE, Ky. (WAVE) - Many of us are seeing quiet and muggy weather this evening, but shower chances will increase overnight and early Saturday morning. Temperatures will be in the 50s to near 60 ...

OCEAN CITY, Maryland (WMAR) — A relaxing beach day takes a scary turn as a slithery surprise emerges from the water. Roxanne Flanagan thought it would be fun to take the kids to Ocean City this ...