Blackbox Biometrics, Inc.

Scott J Featherman

David A Borkholder

Angela D'Orazio

Kim Sherman

Systems and methods to provide vocal acoustic attenuation for an acoustic sensor are disclosed, comprising attenuating an acoustic signal using an attenuation material covering at least a portion of a first surface of the acoustic sensor.

Vocal acoustic attenuation

Systems and methods to provide acoustic monitoring are disclosed, comprising receiving a first acoustic signal and providing a first analog signal output representative of the received first acoustic signal using a first sensor, determining at least one of a continuous noise level of the first analog signal output of the first sensor or a peak level of impulse noise of the first analog signal output of the first sensor using analog signal processing circuitry, and sampling, using digital signal processing circuitry, at least one of the determined continuous noise level of the first analog signal output or the peak level of impulse noise of the first analog signal output from the analog signal processing circuitry to provide data privacy of the first analog signal output.

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Louisburg, NC, United States of America

Scott J Featherman