Audio Editing Trivia 3

Question 1

What is 'bit depth' in digital audio?

Accepted Answer

The number of bits used to represent each audio sample

Answer

Bit depth determines the number of discrete amplitude levels available per sample, affecting the dynamic range and noise floor.

Question 2

Which effect simulates the natural reflections of sound in a physical space?

Accepted Answer

Reverb

Answer

Reverb simulates the acoustic reflections of sound bouncing off surfaces in a room, adding depth and space to audio.

Question 3

What is the purpose of a 'noise gate' in audio processing?

Accepted Answer

To silence audio below a set threshold

Answer

A noise gate mutes the signal when its level falls below a specified threshold, eliminating background noise during silent passages.

Question 4

Which company developed Pro Tools, the industry-standard DAW in professional studios?

Accepted Answer

Avid Technology

Answer

Pro Tools was developed by Avid Technology and became the dominant DAW in professional recording studios worldwide.

Question 5

What is 'latency' in audio recording?

Accepted Answer

The delay between input and output in a digital audio system

Answer

Latency is the time delay between an audio signal entering a system and being heard at the output, critical to manage during live recording.

Audio Editing Practice Test