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WorksheetsAuditory perception
Total questions: 10
Worksheet time: 9mins
What is the normal human hearing range?
16Hz-20kHz
16Hz-12kHz
Which structure of the ear converts sound waves into nerve impulses?
the Cochlea
Organ of Corti
hair cells
Pinna
How does the brain locate sound sources?
monaural auditory cues
binaural auditory cues
multiaural auditory cues
sound volume
What has more nuclei? The auditory or the visual pathway?
Visual pathway
Auditory pathway
What are the main challenges for processing auditory information?
Auditory overlays
Lack of auditory
concentration
Transience
What are indicators for integration or segregation of sound waves in Auditory Scene Analysis?
The harmonic structure
Location of the sound source
Amplitude of the sound waves
What is true about Auditory sensory memory?
Depends on
intention
Works automatically
Allows to differentiate between slightly different stimuli
Sounds are retained for future recognition
To what percentage can song data be reduced in MP3 processing with barely any loss of quality?
(a)
What is true about a tinnitus?
Stems from hidden hearing loss
Can in some cases be heard from the outside by others
Intensity can vary depending on stress level
Can be treated by taking away auditory input for a certain amount of time
Why can’t you “close“ your ears? (in contrast to the eyes)
