Perceptual organization and stability of auditory streaming for pure tones and /ba/ stimuli.
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ABSTRACT:
SUBMITTER: Gustafson SJ
PROVIDER: S-EPMC7438158 | biostudies-literature | 2020 Aug
REPOSITORIES: biostudies-literature
Publications
Perceptual organization and stability of auditory streaming for pure tones and /ba/ stimuli.
Gustafson Samantha J SJ Grose John J Buss Emily E
The Journal of the Acoustical Society of America 20200801 2
The dynamics of auditory stream segregation were evaluated using repeating triplets composed of pure tones or the syllable /ba/. Stimuli differed in frequency (tones) or fundamental frequency (speech) by 4, 6, 8, or 10 semitones, and the standard frequency was either 250 Hz (tones and speech) or 400 Hz (tones). Twenty normal-hearing adults participated. For both tones and speech, a two-stream percept became more likely as frequency separation increased. Perceptual organization for speech tended ...[more]
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