An online headphone screening test based on dichotic pitch
نویسندگان
چکیده
منابع مشابه
Headphone screening to facilitate web-based auditory experiments.
Psychophysical experiments conducted remotely over the internet permit data collection from large numbers of participants but sacrifice control over sound presentation and therefore are not widely employed in hearing research. To help standardize online sound presentation, we introduce a brief psychophysical test for determining whether online experiment participants are wearing headphones. Lis...
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The recognition of 10 different 16-note melodies, constructed using either dichotic-pitch stimuli or diotic pure-tone stimuli, was measured. The dichotic pitches were created by placing a frequency-dependent transition in the interaural phase of a noise burst. Three different configurations for the transition were used in order to give Huggins pitch, binaural-edge pitch, and binaural-coherence-...
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When a signal is added to noise in the NoSπ binaural configuration, a reduction in interaural coherence, ρ, occurs at the signal frequency and increases in tone intensity decrease ρ. Corresponding manipulations of ρ result in the perception of a phantom signal which increases in loudness as ρ decreases [Culling et al. (2001). J. Acoust. Soc. Am. 110, 1020-1029]. In the present study, a narrow s...
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ژورنال
عنوان ژورنال: Behavior Research Methods
سال: 2020
ISSN: 1554-3528
DOI: 10.3758/s13428-020-01514-0