General Acoustics FAQ | Page 1
Q. What is sound?
Q. What is decibel, dB?
Q. How do I relate decibel to common sounds?
Q. What is Frequency?
Q. How do I measure sound level and frequency?
Q. What is Sound Proofing?
Q. What is Sound Absorption?
Q. Is loudness the only thing that causes disturbance?
Q. Why do I feel partially deaf after listening to prolonged loud music?
GENERAL ACOUSTICS FAQ
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A. The level and frequency of sound is measured using an instrument called the Sound Level Meter.
