Age-Related Changes in Temporal Processing: Implications for Speech Perception

Bruce A. Schneider; M. Kathleen Pichora-Fuller

doi:10.1055/s-2001-15628

Seminars in Hearing, Inhaltsverzeichnis

Semin Hear 2001; 22(3): 227-240
DOI: 10.1055/s-2001-15628

Age-Related Changes in Temporal Processing: Implications for Speech Perception

Bruce A. Schneider¹ , M. Kathleen Pichora-Fuller²

¹Department of Psychology, University of Toronto, Mississauga, Ontario, Canada and
²School of Audiology and Speech Sciences, University of British Columbia, Vancouver, British Columbia, Canada

Abstract

ABSTRACT

Two aspects of age-related declines in auditory temporal processing may contribute to the difficulties that older adults have perceiving speech in everyday listening situations: ability to code the temporal properties of the envelope; and the temporal fine structure of speech. Gap detection and duration discrimination play a role in coding temporal properties of the envelope, including cues to phoneme contrasts. Significant age-related declines are found in these psychoacoustic measures but only when sounds are short; corresponding age-related declines are found in discriminating specific phonemic contrasts based on gaps. Significant correlations between gap detection thresholds and word recognition are found, at least in some studies, in conditions of noise, reverberation, or speeded speech. It is suggested that coding of the temporal fine structure of speech is compromised by age-related loss of neural synchrony. Loss of synchrony in older adults could account for poorer frequency discrimination at low frequencies and problems using harmonic structure to segregate voices from competing signals. These declines in temporal processing are observed in older adults with good audiograms and are not correlated with audiometric threshold. More informed audiological management and rehabilitation requires the consideration of specific age-related temporal processing declines.

KEYWORD

Temporal processing - auditory aging - speech perception - gap detection - neural synchrony

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Referenzen

REFERENCES

1 Koehnke J, Besing J M. The effects of aging on binaural and spatial hearing. Semin Hear . 2001; 22 241-254
2 Shannon R V, Zeng F, Kamath V, Wygonski J, Ekelid M. Speech identification with primarily temporal cues. Science . 1995; 270 303-304
3 Van Tasell J D, Soli S D, Kirby V M, Widin G P. Speech waveform envelope cues for consonant recognition. J Acoust Soc Am . 1987; 82 1152-1161
4 Greenberg S, Arai T. Speech intelligibility is highly tolerant of cross-channel spectral asynchrony. J Acoust Soc Am . 1998; 103 3057
5 Takahashi G A, Bacon S P. Modulation detection, modulation masking, and speech understanding in noise in the elderly. J Speech Hear Res . 1992; 35 417-426
6 Wingfield A, Lindfield K C, Goodglass H. Effects of age and hearing sensitivity on the use of prosodic information in spoken word recognition. J Speech Lang Hear Res . 2000; 43 915-925
7 Moore B CJ. An Introduction to the Psychology of Hearing, 3rd ed. London: Academic Press; 1989 .
8 Schneider B A, Pichora-Fuller M K, Kowalchuk D, Lamb M. Gap detection and the precedence effect in young and old adults. J Acoust Soc Am . 1994; 95 980-991
9 Schneider B A, Speranza F, Pichora-Fuller M K. Age-related changes in temporal resolution: envelope and intensity effects. Can J Exp Psychol . 1998; 52 184-190
10 Phillips D P, Taylor T L, Hall S E, Carr M M, Mossop J E. Detection of silent intervals between noises activating different perceptual channels: some properties of ``central'' auditory gap detection. J Acoust Soc Am . 1997; 101 3694-3705
11 Tyler R S, Summerfield Q, Wood E J, Fernandes M A. Psychoacoustic and phonetic temporal processing in normal and hearing-impaired listeners. J Acoust Soc Am . 1982; 72 740-752
12 Irwin R J, Hinchcliff L, Kemp S. Temporal acuity in normal and hearing-impaired listeners. Audiology . 1981; 20 234-243
13 Fitzgibbons P J, Wightman F L. Gap detection in normal and hearing-impaired listeners. J Acoust Soc Am . 1982; 72 761-765
14 Florentine M, Buus S. Temporal gap detection in sensorineural and simulated hearing impairments. J Speech Hear Res . 1984; 27 449-455
15 Buus S, Florentine M. Gap detection in normal and impaired listeners: the effect of level and frequency. In: Michelson A, ed. Time Resolution in Auditory Systems London: Springer-Verlag 1985: 159-179
16 Fitzgibbons P J, Gordon-Salant S. Temporal gap resolution in listeners with high-frequency sensorineural hearing loss. J Acoust Soc Am . 1987; 81 133-137
17 Glasberg B R, Moore B CJ, Bacon S P. Gap detection and masking in hearing-impaired and normal-hearing subjects. J Acoust Soc Am . 1987; 81 1546-1556
18 Irwin R J, McAuley S F. Relations among temporal acuity, hearing loss, and the perception of speech distorted by noise and reverberation. J Acoust Soc Am . 1987; 81 1557-1565
19 Long G R, Cullen J K. Measures of signal processing in persons with sensorineural hearing loss below 6 kHz. J Speech Hear Res . 1988; 31 659-669
20 Moore B CJ, Glasberg B R. Gap detection with sinusoids and noise in normal, impaired, and electrically stimulated ears. J Acoust Soc Am . 1988; 83 1093-1101
21 Moore B CJ, Glasberg B R, Donaldson E, McPherson T, Plack C J. Detection of temporal gaps in sinusoids by normally hearing and hearing-impaired subjects. J Acoust Soc Am . 1989; 85 1266-1275
22 Lutman M E. Degradations in frequency and temporal resolution with age and their impact on speech identification. Acta Otolaryngol Suppl (Stockh) . 1991; 476 120-126
23 Moore B CJ, Peters R W, Glasberg B R. Detection of temporal gaps in sinusoids by elderly subjects with and without hearing loss. J Acoust Soc Am . 1992; 92 1923-1932
24 Divenyi P, Haupt K. Audiological correlates of speech understanding deficits in elderly listeners with mild-to-moderate hearing loss. I. Age and lateral asymmetry effects. Ear Hear . 1997; 18 42-61
25 Snell K B. Age-related changes in temporal gap detection. J Acoust Soc Am . 1997; 101 2214-2220
26 Strouse A, Ashmead D H, Ohde R N, Grantham D W. Temporal processing in the aging auditory system. J Acoust Soc Am . 1998; 104 2385-2399
27 Schneider B A, Hamstra S J. Gap detection as a function of tonal duration for younger and older listeners. J Acoust Soc Am . 1999; 106 371-380
28 He N-J, Horowitz A, Dubno J R, Mills J H. Frequency and intensity discrimination measured in a maximum-likelihood procedure from young and aged normal-hearing subjects. J Acoust Soc Am . 1998; 103 553-565
29 Abel S M. Duration discrimination of noise and tone bursts. J Acoust Soc Am . 1972; 51 1219-1223
30 Abel S M, Krever E M, Alberti P W. Auditory detection, discrimination and speech processing in aging, noise-sensitive and hearing-impaired listeners. Scand Audiol . 1990; 19 43-54
31 Fitzgibbons P J, Gordon-Salant S. Age effects on measures of auditory duration discrimination. J Speech Hear Res . 1994; 37 662-670
32 Gordon-Salant S, Fitzgibbons P J. Temporal factors and speech recognition performance in young and elderly listeners. J Speech Hear Res . 1993; 36 1276-1285
33 Fitzgibbons P J, Gordon-Salant S. Age effects on duration discrimination with simple and complex stimuli. J Acoust Soc Am . 1995; 98 3140-3145
34 Wingfield A, Tun P A. Spoken language comprehension in older adults: interactions between sensory and cognitive change in normal aging. Semin Hear . 2001; 22 287-302
35 Lehiste I. Supersegmentals. Cambridge, MA: MIT Press; 1970
36 Peterson G E, Lehiste I. Duration of syllable nuclei in English. J Acoust Soc Am . 1960; 32 693-703
37 Miller J L, Liberman A M. Some effects of later-occurring information on the perception of stop consonant and semi-vowel. Percept Psychophys . 1979; 25 457-465
38 Dorman M F, Raphael L J, Liberman A M. Some experiments on the sound of silence in phonetic perception. J Acoust Soc Am . 1979; 65 1518-1532
39 Sticht T G, Gray B B. The intelligibility of time compressed words as a function of age and hearing loss. J Speech Hear Res . 1969; 12 443-448
40 Gordon-Salant S, Fitzgibbons P J. Recognition of multiply degraded speech by young and elderly listeners. J Speech Hear Res . 1995; 38 1150-1156
41 Divenyi P, Haupt K. Audiological correlates of speech understanding deficits in elderly listeners with mild-to-moderate hearing loss. III. Factor representation. Ear Hear . 1997; 18 189-201
42 van Rooij J G M C, Plomp R. Auditive and cognitive factors in speech perception by elderly listeners. II: Multivariate analyses. J Acoust Soc Am . 1990; 88 2611-2644
43 van Rooij J G M C, Plomp R. Auditive and cognitive factors in speech perception by elderly listeners. III: Additional data and final discussion. J Acoust Soc Am . 1992; 91 1028-1033
44 Rose J E, Hind J E, Anderson D J, Brugge J F. Some effects of stimulus intensity on response of auditory nerve fibers in the squirrel monkey. J Neurophysiol . 1971; 34 685-699
45 Pickles J O. An introduction to the physiology of hearing, 2nd ed. London: Academic Press; 1988 .
46 Schneider B A. Psychoacoustics and aging: implications for everyday listening. J Speech Lang Pathol Audiol . 1997; 21 111-124
47 Moore B CJ, Peters R W. Pitch discrimination and phase sensitivity in young and elderly subjects and its relationship to frequency selectivity. J Acoust Soc Am . 1992; 91 2881-2893
48 Grose J. Binaural performance and aging. J Am Acad Audiol . 1996; 7 168-174
49 Pichora-Fuller M K, Schneider B A. Masking-level differences in the elderly: a comparison of antiphasic and time-delay dichotic conditions. J Speech Hear Res . 1991; 34 1410-1422
50 Pichora-Fuller M K, Schneider B A. The effect of interaural delay of the masker on masking-level differences in young and old adults. J Acoust Soc Am . 1992; 91 2129-2135
51 Culling J F, Darwin C J. Perceptual and computational separation of simultaneous vowels: Cues arising from low-frequency beating. J Acoust Soc Am . 1994; 95 1559-1569
52 Levitt H, Rabiner L R. Binaural release from masking for speech and gain in intelligibility. J Acoust Soc Am . 1967; 42 601-608
53 Alain C, McDonald K L, Ostroff J M, Schneider B. Age-related changes in detecting a mistuned harmonic. J Acoustic Soc Am . 2001; 109 2211-2216
54 Summers V, Leek M. F0 processing and the separation of competing speech signals by listeners with normal hearing and with hearing loss. J Speech Lang Hear Res . 1998; 41 1294-1306
55 Bilger R C, Nuetzel M J, Rabinowitz W M, Rzeczkowski C. Standardization of a test of speech perception in noise. J Speech Hear Res . 1984; 27 32-48
56 Pichora-Fuller M K, Schneider B A, Daneman M. How young and old adults listen to and remember speech in noise. J Acoust Soc Am . 1995; 97 593-608
57 Committee on Hearing, Bioacoustics and Biomechanics (CHABA). Speech understanding and aging. J Acoust Soc Am . 1988; 83 859-895
58 Willott J F. Aging and the Auditory System: Anatomy, Physiology, and Psychophysics. San Diego, CA: Singular; 1991
59 Willott J F. Anatomic and physiologic aging: a behavioral neuroscience perspective. J Am Acad Audiol . 1996; 7 141-151
60 Divenyi P, Simon H. Hearing in aging: Issues old and young. Curr Opin Otolaryngol Head Neck Surg . 1999; 7 282-289
61 Schneider B A, Pichora-Fuller M K. Implications of perceptual processing for cognitive aging research. In: Craik FIM, Salthouse TA, eds. The Handbook of Aging and Cognition, 2nd ed New York, NY: Lawrence Erlbaum Associates; 2000 : 155-219
62 Fitzgibbons P J, Gordon-Salant S. Auditory temporal processing in elderly listeners. J Am Acad Audiol . 1996; 7 183-189
63 Frisina R D. Possible neurochemical and neuroanatomical bases of age-related hearing loss-presbycusis. Semin Hear . 2001; 22 213-226
64 Frisina D R, Frisina R D. Speech recognition in noise and presbycusis: relations to possible neural mechanisms. Hear Res . 1997; 106 95-104
65 Chmiel R, Jerger J. Hearing aid use, central auditory disorder, and hearing handicap in elderly persons. J Am Acad Audiol . 1996; 7 190-202
66 Phillips D P. Central auditory processing: a view from auditory neuroscience. Am J Otol . 1995; 16 338-352