Audio Engineering Mid-term Exam Question and Answers [100% Correct] 2025 Latest Version |ACTUAL EXAM|
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Course
Audio production
Institution
Audio Production
Audio Engineering Mid-term Exam Question
and Answers [100% Correct] 2025 Latest
Version |ACTUAL EXAM|
What is the primary function of an audio interface in a digital audio workstation (DAW)?
To convert analog signals into digital signals and vice versa
Which type of microphone is most...
Audio Engineering Mid-term Exam Question
and Answers [100% Correct] 2025 Latest
Version |ACTUAL EXAM|
What is the primary function of an audio interface in a digital audio workstation (DAW)?
To convert analog signals into digital signals and vice versa
Which type of microphone is most commonly used for capturing vocals in studio recordings?
Condenser microphones
What is the purpose of a low-pass filter in audio processing?
To remove high-frequency noise and let low-frequency sounds pass through
Which audio file format is commonly used for lossless audio compression?
WAV
What does "dB" stand for in the context of audio levels?
Decibel
What is the function of a compressor in audio mixing?
To reduce the dynamic range by making the loud parts quieter and the quiet parts louder
In a stereo mix, what do the left and right channels represent?
The spatial distribution of sound, with distinct sounds panned to either the left or right
What does "phantom power" supply to a microphone?
Power for condenser microphones to operate their internal electronics
1
, What is the most common sample rate for CD-quality audio?
44.1 kHz
Which type of cable is most commonly used to connect professional microphones to audio interfaces?
XLR cables
In what situation would you use a high-pass filter in audio production?
To eliminate low-frequency rumble or noise
What is the typical purpose of a reverb effect in audio mixing?
To create a sense of space and depth by simulating reflections of sound
What is the key difference between analog and digital audio signals?
Analog signals are continuous, while digital signals are made up of discrete samples
What does "mixing" refer to in the context of audio engineering?
The process of adjusting levels, panning, and applying effects to multiple audio tracks
What is the purpose of an equalizer (EQ) in audio engineering?
To adjust the balance of frequencies in an audio signal
Which audio file format is most commonly used for compressed audio, especially for streaming?
MP3
What is the purpose of an audio limiter in a recording?
To prevent audio levels from exceeding a certain threshold and causing distortion
What is the main function of a signal processor in an audio setup?
2
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