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Updated: Aug 4, 2026

fMRI Mapping of Brain Activity Associated with the Vocal Production of Consonant and Dissonant Intervals
Published on: May 23, 2017
VCVs vs CVCs for stop/fricative distinctions by hearing-impaired and normal-hearing listeners
S G Revoile1, L Kozma-Spytek, L Holden-Pitt
1Center for Auditory and Speech Sciences, Gallaudet University, Washington, DC 20002.
Abstract:
Moderately to profoundly hearing-impaired (n = 30) and normal-hearing (n = 6) listeners identified [p, k, t, f, theta, s] in [symbol; see text], and [symbol; see text]s tokens extracted from spoken sentences. The [symbol; see text]s were also identified in the sentences. The hearing-impaired group distinguished stop/fricative manner more poorly for [symbol; see text] in sentences than when extracted. Further, the group's performance for extracted [symbol; see text] was poorer than for extracted [symbol; see text] and [symbol; see text]. For the normal-hearing group, consonant identification was similar among the syllable and sentence contexts.
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