• Krachsterben@feddit.de
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    1 year ago

    They’re good at cancelling out deep grumbling noises but purposely let through high tones so users can hear fire / safety alarms ringing. Unfortunately baby’s screaming is more similar to the latter and cuts right through to your ears

    • Malfeasant
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      1 year ago

      It still takes the edge off… I have two little sirens myself.