Abstract
It is well known that the formant transitions of stop consonants in CV and VC syllables are roughly the mirror image of each other in time. These formant motions reflect the acoustic correlates of the articulators as they move rapidly into and out of the period of stop closure. Although acoustically different, these formant transitions are correlated perceptually with similar phonetic segments. Earlier research of Klatt and Shattuck (1975) had suggested that mirror image acoustic patterns resembling formant transitions were not perceived as similar. However, mirror image patterns could still have some underlying similarity which might facilitate learning, recognition, and the establishment of perceptual constancy of phonetic segments across syllable positions. This paper reports the results of four experiments designed to study the perceptual similarity of mirror-image acoustic patterns resembling the formant transitions and steady-state segments of the CV and VC syllables /ba/, /da/, /ab/, and /ad/. Using a perceptual learning paradigm, we found that subjects could learn to assign mirror-image acoustic patterns to arbitrary response categories more consistently than they could do so with similar arrangements of the same patterns based on spectrotemporal commonalities. Subjects respond not only to the individual components or dimensions of these acoustic patterns, but also process entire patterns and make use of the patterns’ internal organization in learning to categorize them consistently according to different classification rules.
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Kewley-Port, D.A complex-tone generating program (Research on Speech Perception Progress Report No. 3). Bloomington: Department of Psychology, Indiana University, 1976.
References
Ades, A. E. How phonetic is selective adaptation? Experiments on syllable position and vowel environment.Perception & Psychophysics, 1974,16, 61–66.
Divenyi, P. L., &Hirsh, I. J. Some figural properties of auditory patterns.Journal of the Acoustical Society of America, 1978,64, 1369–1385.
Klatt, D. H., &Shattuck, S. R. Perception of brief stimuli that resemble rapid formant transitions. In G. Fant & M.A.A. Tatham (Eds.),Auditory analysis and perception of speech. New York: Academic Press, 1975.
Mattingly, I. G. Speech cues and sign stimuli.American Scientist, 1972,611, 327–337.
Pisoni, D. B., &Tash, J. Auditory property detectors and processing place features in stop consonants.Perception & Psychophysics, 1975,18, 401–408.
Remez, R. E., Robin, P. E., Pisoni, D. B., &Carrell, T. D. Speech perception without traditional speech cues.Science, 1981,212, 947–950.
Schwab, E. C.Auditory and phonetic processing for tone analogs of speech. Unpublished doctoral thesis, State University of New York at Buffalo, August 1981.
Shattuck, S. R., &Klatt, D. H. The perceptual similarity of mirror-image acoustic patterns in speech.Perception & Psychophysics, 1976,20, 470–474.
Wolf, C. G. Perceptual invariance for stop consonants in different positions.Perception & Psychophysics, 1978,24, 315–326.
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This research was supported by NIMH Research Grant MH-24027, NIH Research Grant NS-12179, an NIMH postdoctoral fellowship to Mary Ellen Grunke, and a fellowship from the Guggenheim Foundation to David B. Pisoni. An earlier report of some of these findings was presented at the Acoustical Society of America meetings in Cambridge, Massachusetts, June 1979, by Mary Ellen Grunke.
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Grunke, M.E., Pisoni, D.B. Some experiments on perceptual learning of mirror-image acoustic patterns. Perception & Psychophysics 31, 210–218 (1982). https://doi.org/10.3758/BF03202525
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DOI: https://doi.org/10.3758/BF03202525