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aud sentitivity norm
Stack #189295
| Question | Answer |
|---|---|
| psychoacostuics | the study of the relationship between the physcial and psychological aspects of a stimulus. the measurement of auditory senstitivity |
| threshold search | subjective measure:the subject determine sif they perceive a sound or not. threhold is sound that is just detected and absolute threhold is the smalles value a listenener can detect. |
| stimulus freqency | the threshold of audibility ranges from20hz to 20khz most ssenstive to 1-4k there is low frequency for vowels and bass. and higher freq for consonants |
| stimulus duration | tone easier to detect if the duration is longer...until 250-500ms unitl it whci plateau |