most commonly as follows: L 10: sound level exceeded 10% of the time (PEAK LEVEL) L 50: sound level exceeded 50% of the time (average or mean level) L 90: sound level exceeded 90% of the time (ambient ...

Noise-canceling headphones offer immersive audio experiences but can pose risks such as reduced situational awareness, ear ...

And, it is all on an unconscious level, worldwide costing billions of dollars due to decreased productivity and increased absenteeism.” When I built my own office years ago, I had ambient noise ...

With any other ambient noise app, a large batch of new sounds would be a nice ... adding 25 portals was clearly a huge undertaking. That level of effort shines through with all of the app’s portals.

The update includes new ambient volume controls that let you adjust the level of external sound. It also adds a feature that lets users switch between the built-in mics on hearing aids and the mic ...