amplitude, waveform, and frequency

amplitude is the volume, waveform is the shaoe and frequency is how often the wave repeats.

What unit is frequnency measured in

Hertz

what unit is ampletude measured in

Decibles

what is the highest frequency perceptble by humans

20,000hrz

What does the Nyquist-Shannon Sampling theorem state?

a signal can be put back together from its samples if the sampling rate is at least twice the highest frequency of the signal

What is the max dynamic range of 24-bit audio?

144 Decibles

What versions support surround mixing?

Studio and Ultimate

What is the windows modifier to the following Mac ones? Ctrl, Option, Command, Return?

Comand, Alt, ctrl, enter

What device should be turned on last?

The monitor speakers.

What is the default shortcut to start or stop playback?

The spacebar