Sound is produced by _______ that set into motion radiating waves of compression and rarefaction.

The number of cycles that a vibration completes in one second is expressed as its _________.

Human being are capable of hearing frequencies within the range of __________.

Amplitude which is the size of a sound wave, is measured in ___________.

The threshold of pain for a human being is ______

Attack, Decay, Sustain & Release is ________.

In the basilar membrane of the inner ear are bundles of microscopic hairlike projections called ______ attached to each sensory hair cell.

The audio software that we will learn in this class is ____________.

If a tree falls in a forest and no one is around to hear it, does it make a sound?

If an audio signal is 12 kHz, what is the minimum sampling rate so that this signal can be fully recovered from sampled signal?

What are sounds that are above the human hearing range called?

What is the purpose of the audio GAIN during recording?

True or False: Digital audio is discrete in time.

Analog information in an electrical form can be converted into a digital electrical form using a device known as ________________________.

.MP3 & .AAC are the type of audio format for a _______ audio file.