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Definition
The Scientific study of the human perception of sound |
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What is the Basilar Membrane? |
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Definition
Membrane inside the cohlea that contains the hairs used to translate sounds into neural energy |
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What would you find in the middle ear? |
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Definition
Ossicles, and the Stapedius Musscle |
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What are the three bones that make up the ossicles? |
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Definition
Malleus, Icus, and Stapes |
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Term
What is the Stapedius Reflex? |
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Definition
When exposed to loud sounds for an extended period of time, the stapedius muscle restricts the movement of the ossicles to prevent hearing damage |
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What are the parts of the inner ear? |
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Definition
The Cochlea, The Oval Window, and the Basilar Membrane |
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What are the three main cues with regards to the basics of Psychoacoustics? |
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What attribute of auditory sensation can be ordered on a musical scale? |
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How many octaves make up the human hearing range? |
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Which octave range is known to contain the fundamental, lower harmonics, and overtones of most sound sources? |
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Which octave range is said to give sounds a "tinny" sound? |
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Properly emphasized, the lower parts of this octave range can improve speech intelligibility. |
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Octave 8 is known as the ____________. |
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What is the difference between intensity and loudness? |
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Definition
Intensity is the strength of a sound wave, where loudness is a human perception of intensity |
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Term
The shorter the sound, the _______ it must be to be heard. |
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Definition
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What are the four static cues for human localization? |
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Definition
Interaural Time Difference, Interaural Intensity Difference, Pinnae Response, and Shoulder Echo |
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Term
Which static cue is most effective when the frequency content of a sound is 270-500Hz? |
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Definition
Interaural Time Difference |
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Term
Which sound source determines both azimuth and zenith? |
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What are the four dynamic cues for localization? |
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Definition
Head Motion, Vision, Early Echo Response, and Reverb |
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What are the three maincues for determining distance? |
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Definition
Intensity of sound source, Ratio of direct to reverberant sound, Amount of high frequency content |
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Term
Define Head Related Transfer Functions. |
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Definition
Algorhythms that simulate the filtering effects of our pinnae, head, and upper torso |
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What term descibes the crowding of wavefronts around a moving sound source? |
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Term
If the authorization on your Doppler Plug In expired, ow could you simulate the doppler effect? |
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If a place a fade in on the left channel and a fade out on the right channel, what psychoacoustice phenomenon have i taken advantage of? |
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Definition
The blending of aoll recorded elements into a continous soundtrack |
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Definition
Music and Effects, Dialogue taken out for foreign language markets |
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What is the only place you would most likely find audio on a digital recording stage? |
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Definition
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What would you find on either end of the console on a re recording stage? |
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What term describes the blending of source material into smaller stereo submixes? |
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When creating predubs, what factors come into play regarding which material will go where? |
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Definition
Combine Like Tracks, and Combine Tracks with similar frequency content |
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Term
How many channels would panned dialogue and walla be sent to in a DTS system? |
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How many channels would panned foley be sent to in a DTS system? |
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Which channel would you send all principle dialogue to? |
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How many channels would panned Small FX be sent to in a DTS system? |
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How many channels would panned Large FX be sent to in a DTS system? |
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What is mixed to create a printmaster? |
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Why dont directors like to hear footsteps in the surround channels? |
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Definition
It draws attention away from the screen |
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What is the purpose of "The Chain"? |
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Definition
To clean up production dialogue |
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What is the difference between a 4+1 ambience predub and a 5 channel ambience predub? |
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Definition
4+!= quad and a combination of all elements in mono to be a filler, and 5 channel is mixed to feed 5 channels discretely |
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Why should you never process more than halfway doing predubs? |
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Definition
You don't yet know if it will work with the other elements in the mix |
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What is the optical track and why is it there? |
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Definition
Analogue streo L/R mix, there in case digital format drops out |
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What is the headroom for all digital formats? |
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Where is the audio for DTS found? |
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Where is the audio for SDDS found on the film? |
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Definition
On both sides, the outer edges |
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Which decoding format uses a 4-2-4 format? |
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Who appoints the music executive? |
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What is the job of the Music Supervisor? |
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Definition
Chooses all the source music to be used in the film |
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Term
What are some of the traits that are neccessary for a good composer? |
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Definition
Filmic Vision, Willingness to change music many times, Crafty, Inventive, Can Communicate in Dramatic terms. |
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Who appoints the Orchestrator? |
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Definition
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What is the Orchestrator's job? |
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Definition
To Arrange the Composer's music for proper instrumentation, making sure parts are playable, and not technically akward |
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What does the copyist do? |
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Definition
Creates individual parts for each member of the orchestra according to music preparation conventions |
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Who is the protector of the score in the final mix? |
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Definition
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Definition
A melodic Phrase or passage that accompanies the reappearance of a character, element, or situation |
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What are the Final Cue Sheets? |
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Definition
Documents that contain the final timings of the music |
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What percentage of the game industry plays games on PC? |
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Definition
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What is the gtame indusrty's targeted audience? |
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What is the music breakdown for video games? |
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Definition
40% Electronica 40% Symphonic 20% Everything else |
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What is the dominant platform in the game industry? |
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What is the main editing software used in the game industry? |
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What are the technical limitations when creating a game? |
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How much RAM does the X Box have? |
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What platfrm uses a 4:1 compression essentially giving us 8 MB of RAM for sound? |
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What are the three ways to play back a sound in a video game? |
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Definition
Triggering a Sound Through RAM, Streaming From Disc, and Triggering Streams |
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How are sounds organized? |
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Definition
Into banks on the disc that are loaded into RAM |
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What are two ways to save space? |
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Definition
Use the loweest possible sample rate, time compress audio and trigger at a lower pitch |
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What percentage of game audio is creation, and what percentage is implementation? |
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Definition
50% creation 50% implementation |
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What are the two types of music for games? |
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Why do record companies like to break artists into the gaming world? |
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Definition
Gaurantee on units sold, Captive Audience, and repetition of songs |
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