[RichDecibels] wrote in to share a new device he built called the “Sinster Tone Generator ... reverb and filtering applied to enhance the sound. After listening, we agree that it sounds ...

An instrument for measuring the level of sound pressure in DECIBELs. Such measurements are called sound level readings. See: SOUND LEVEL. Sound level meters usually ...

However he found himself wanting a more refined hardware noise generator with analog controls to fine tune the output, and so the Rumbler was born. It’s a tight fit, but it does fit. The Rumbler ...

When land dwelling animals evolved they now had to detect environmental sounds that traveled through the air. This created a special challenge because their inner ears continued to be fluid filled.

Ringing in your ears is likely caused by inner ear damage that alters how your brain processes sound. Loud noise exposure at ...

Loop's elevated earplugs into hot new accessory territory, taking the foam earplugs of days gone by and transforming them ...

在资源投入不足、各方利益分歧难以弥合的情况下，如今的四方机制更像是一个靠意识形态话语包装出来的“反华啦啦队 ...

Plus, the padded ear cups provide passive noise isolation, meaning you can keep the volume at a safer level while still enjoying rich, detailed sound. The quick list Want to cut to the chase and ...

In-ear headphones could damage hearing more than over-ear versions, experts say. The smaller devices can allow more background noise to seep into the ear canal which may lead to excessive sound ...

Unlock to see our ratings and compare products side by side Blower-mode noise is based on industry-standard measurements at 50 feet and our measurements at ear level. Models rated Very Good or ...