Live Sound Fundamentals Part 1

Front

Live or recorded sound.

Back

audio

Front

How high or low we perceive a sound to be, depending on the frequency of the sound wave, is defined as the

Back

pitch.

Front

Which of the following is the number of cycles per unit of time? infrasonic wave, frequency, ultrasonic wave, pitch

Back

frequency

Front

Sound waves are produced by

Back

vibrating objects.

Front

Sound waves cannot travel in

Back

a vacuum

Front

True or False: Can sound travel through a vacuum (space).

Back

False

Front

Measure of sound frequency is called

Back

pitch

Front

humans can hear frequencies from

Back

20-20,000 Hz

Front

Which of the following objects is a good reflector of sound?
Sweater, Iron, Sponge, Sofa

Back

Iron

Front

Which of the following objects is a good absorber of sound? Brick wall, Iron, Window pane, Carpet

Back

Carpet