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13 Cards in this Set
- Front
- Back
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What is temporal integration?
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longer sound perceived as louder
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What is frequency measured in?
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Hz
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What is pitched measured in?
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logrhythmically
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What is critical bandwidth?
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performance levels off after decreasing for a period of time
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How is sound localization done?
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Interaural Time difference
Interaul Intensity Difference |
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What is the cone of confusion?
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same sound creates same temporal response (same ITD and same ILD)
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How is auditory distance perceived?
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-relative intensity (relative size)
-auditory analog (motion parralax) -spectral composition -high frequency absorbed -reverberation |
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What is a fundamental?
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lowest frequency component of a complex sound
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What is timbre?
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varying tones from different sources
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What is auditory scene analysis/source segregation?
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hear more than one sound and be able to distinguish what sounds came from what source
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What is spatial segregation?
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common fate
tell if one object is moving and another is stationary |
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What is onset?
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sounds that start together are probably from same source
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What is restoration?
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being able to tell a sound before and after an interruption comes from single source
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