1. Allow mic access
2. Turn your speaker on
Info
Noise level (percentage)
Time (frames)
Click anywhere to start
Are you tired of asking others to be silent over and over again, when they just forget to be quiet? This HTML5 app uses your microphone to detect if it is too loud in your room. If so, an alarm sound will make clear that the volume is too high. Have fun and stay calm! Author: Alexander Thurn 2017

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