AET Final Exam - Dr. Chon questions
with 100% complete solutions
which of the following is not a storage recommendation? - correct answer ✔✔high humidity
environment
which of the following is not one of the judges requirements for audio authenticity? - correct
answer ✔✔permission was obtained
if you want to control the dynamic range (peaks, etc.) of a vocal recording, what signal
processor should you use? - correct answer ✔✔compressor
a common language for programming apps is - correct answer ✔✔swift
a reverb is what type of signal processor - correct answer ✔✔time
this picture represents what technique? (picture of two microphones next to each other but
pointing away from each other) - correct answer ✔✔near coincident pair
if i have a 50 MB wave file and compress it into a 128 kps MP3 (lossy compression), its size will
roughly be - correct answer ✔✔5 MB
which of the following is a tradeshow i might introduce an audio product at? - correct answer
✔✔AES
how many years did it take for the CD to surpass LP sales? - correct answer ✔✔5 years
,audio related jobs requiring a study of computer science may include - correct answer ✔✔app
designer for recording on a phone
Berliner invented the - correct answer ✔✔gramophone
in a sound wave, air particles moving closer together and then further apart is described as -
correct answer ✔✔compressions and rarefactions
close mic technique allows us to pick up more of the room sound and sounds more "open" -
correct answer ✔✔false
based on Nyquists Theorem, to record frequencies up to 12 kHz, the SR needs to be at least -
correct answer ✔✔24 kHz
when localizing what direction a sound is coming from, our 2 ears can use the arrival time
differences - correct answer ✔✔true
in live sound, when do you do the sound check? - correct answer ✔✔load-in
the speed of sounds, under normal conditions, is - correct answer ✔✔1130 feet/sec
when you are thinking of how to apply unit 1 "transmission of sound" concepts, you might think
about - correct answer ✔✔movie theater or studio design to create 'sound isolation' between
rooms
when localizing vertical direction with our ears, our brains calculate this using "head shadowing"
- correct answer ✔✔false
, music is coming from a jukebox in a movie - this is an example of - correct answer ✔✔source
music
what is not one of the 4 signal processor categories - correct answer ✔✔microphones
loudspeakers are like microphones in that they - correct answer ✔✔are transducers
a limiter is what type of signal processor - correct answer ✔✔dynamic
most DAW's and plugins are written in - correct answer ✔✔C++
magnetic induction mics are able to generate a signal from a sound wave due to - correct
answer ✔✔use of a magnet in the design
if you want to make a vocalist sound like they are singing in a cave, what kind of processor
should you use? - correct answer ✔✔reverb
the part of a speaker system that divides the audio between the woofer and tweeter is a -
correct answer ✔✔crossover network
the "lifecycle of sound" is defined by - correct answer ✔✔direct sound, early reflections, &
reverberant sound
a band is featured performing on stage in a movie- what type of music is this - correct answer
✔✔production source
Pfleumer invented the - correct answer ✔✔magnetic tape
with 100% complete solutions
which of the following is not a storage recommendation? - correct answer ✔✔high humidity
environment
which of the following is not one of the judges requirements for audio authenticity? - correct
answer ✔✔permission was obtained
if you want to control the dynamic range (peaks, etc.) of a vocal recording, what signal
processor should you use? - correct answer ✔✔compressor
a common language for programming apps is - correct answer ✔✔swift
a reverb is what type of signal processor - correct answer ✔✔time
this picture represents what technique? (picture of two microphones next to each other but
pointing away from each other) - correct answer ✔✔near coincident pair
if i have a 50 MB wave file and compress it into a 128 kps MP3 (lossy compression), its size will
roughly be - correct answer ✔✔5 MB
which of the following is a tradeshow i might introduce an audio product at? - correct answer
✔✔AES
how many years did it take for the CD to surpass LP sales? - correct answer ✔✔5 years
,audio related jobs requiring a study of computer science may include - correct answer ✔✔app
designer for recording on a phone
Berliner invented the - correct answer ✔✔gramophone
in a sound wave, air particles moving closer together and then further apart is described as -
correct answer ✔✔compressions and rarefactions
close mic technique allows us to pick up more of the room sound and sounds more "open" -
correct answer ✔✔false
based on Nyquists Theorem, to record frequencies up to 12 kHz, the SR needs to be at least -
correct answer ✔✔24 kHz
when localizing what direction a sound is coming from, our 2 ears can use the arrival time
differences - correct answer ✔✔true
in live sound, when do you do the sound check? - correct answer ✔✔load-in
the speed of sounds, under normal conditions, is - correct answer ✔✔1130 feet/sec
when you are thinking of how to apply unit 1 "transmission of sound" concepts, you might think
about - correct answer ✔✔movie theater or studio design to create 'sound isolation' between
rooms
when localizing vertical direction with our ears, our brains calculate this using "head shadowing"
- correct answer ✔✔false
, music is coming from a jukebox in a movie - this is an example of - correct answer ✔✔source
music
what is not one of the 4 signal processor categories - correct answer ✔✔microphones
loudspeakers are like microphones in that they - correct answer ✔✔are transducers
a limiter is what type of signal processor - correct answer ✔✔dynamic
most DAW's and plugins are written in - correct answer ✔✔C++
magnetic induction mics are able to generate a signal from a sound wave due to - correct
answer ✔✔use of a magnet in the design
if you want to make a vocalist sound like they are singing in a cave, what kind of processor
should you use? - correct answer ✔✔reverb
the part of a speaker system that divides the audio between the woofer and tweeter is a -
correct answer ✔✔crossover network
the "lifecycle of sound" is defined by - correct answer ✔✔direct sound, early reflections, &
reverberant sound
a band is featured performing on stage in a movie- what type of music is this - correct answer
✔✔production source
Pfleumer invented the - correct answer ✔✔magnetic tape
