Results 231 to 240 of about 12,874 (276)
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Fine structure of hearing threshold and loudness perception
Journal of the Acoustical Society of America, 2004Hearing thresholds measured with high-frequency resolution show a quasiperiodic change in level called threshold fine structure (or microstructure). The effect of this fine structure on loudness perception over a range of stimulus levels was investigated in 12 subjects. Three different approaches were used.
Glenis R Long +2 more
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Effect of reverberation on loudness perception
The Journal of the Acoustical Society of America, 2008 Stimuli with a slow-attack/fast-decay (S-F) envelope are judged to be louder than stimuli with a temporally-reversed, equal-energy version of the same envelope (fast-attack/slow-decay or F-S). It may be that the energy in the tails of F-S stimuli is discounted from loudness judgments because it is perceptually attributed to room reverberation.
Andrew Raimond, Anthony J. Watkins
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Hyperacusis and Disorders of Loudness Perception
, 2011 1. There are several forms of loudness perception disorder. 2. The terminology of such disorders is often confused. 3. The most commonly used terms in an audiological context are hyperacusis, denoting a generalized reduced tolerance for sound, as well as phonophobia, denoting a fear of sounds. 4.
David M. Baguley, Don J. McFerran
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Temporal and spectral interaction in loudness perception
The Journal of the Acoustical Society of America, 2005 An experiment was conducted to investigate how changes in spectral content influence loudness judgments. Six listeners were asked to discriminate sounds, which were of one second duration and changing in level every 0.1 s. In one condition the first half of the sound was low-pass filtered and the second half high-pass filtered.
Pedersen, Benjamin, Ellermeier, Wolfgang
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Loudness Perception and Intensity Coding
, 1995 Plack, CJ; id_orcid 0000-0002-2987-5332 +1 more
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Loudness perception with pulsatile electrical stimulation: The effect of interpulse intervals
Journal of the Acoustical Society of America, 1998 The effect of interpulse intervals on the perception of loudness of biphasic current pulse trains was investigated in eight adult cochlear implantees at three different stimulus levels encompassing the psychophysical dynamic range.
Colette M Mckay +2 more
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Loudness Perception of the Blind
International Journal of Audiology, 1972Over the years numerous stories have evolved about the perceptual abilities of the blind. This study was an attempt to examine one area of auditory function of blind subjects - that described by equal-loudness contours. The hypothesis under test stated that there is no significant difference between the blind and sighted in thewir perception of ...
J T, Yates, R M, Johnson, W J, Starz
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The Contour Test of Loudness Perception
Ear and Hearing, 1997This article presents the underlying rationale, normative data, and reliability data for a test of loudness perception (the Contour Test) that was devised for use in clinical hearing aid fitting. The Contour Test yields data describing the sound level required for each of seven categories of loudness ranging from very soft to uncomfortably loud.Two ...
R M, Cox +3 more
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Music Preferences and Perception of Loudness
Perceptual and Motor Skills, 1989again. The second ratings were either the same (70%) or different by only one (28%) in almost all cases, so means of these two ratings were used for analysis. On the second procedure, the 10 selections were played again, and the subjects were asked to adjust the loudness of the music to their preferred level using a volume control knob that varied from
S, Cullari, O, Semanchick
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