Auditory training has been shown to significantly improve cochlear implant (CI) users' speech and music perception. However, it is unclear whether posttraining gains in performance were due to improved auditory perception or to generally improved attention, memory, and/or cognitive processing. In this study, speech and music perception, as well as auditory and visual memory, were assessed in 10...

introduction: auditory temporal resolution and auditory temporal ordering are two major components of the auditory temporal processing abilities that contribute to speech perception and language development. auditory temporal resolution and auditory temporal ordering can be evaluated by gap-in-noise (gin) and pitch-pattern-sequence (pps) tests, respectively. in this survey, the effect of biling...

background and aim: this study investigated whether objective temporal processing paradigms including voice-onset-time, speech-in-noise, and amplitude modulated-broad-band noise (am-bbn) are sensitive to disrupted temporal processing in elderly listeners with normal hearing (age-related-temporal processing deficit). methods: we evaluated 15 adults aged 64–80 years using behavioural measures of ...

Vocal learning in humans is isolated in evolution, nevertheless the comparative approach can help give insight into mechanisms of speech. Birdsong and speech learning share similar computational problems and may share similar neural mechanisms. In birds, there is a well-known sensory representation of the individual s own song. A similar representation is postulated for speech, and the implicat...

This study investigated the effects of computer-based auditory training software (Otto’s World of Sound) on auditory discrimination, speech perception and auditory attention skills in New Zealand children who have a hearing impairment. Four school-age participants with moderate to profound hearing loss participated in the study. A pre versus post test case study series design was employed to ob...

The recognition of unfamiliar regional and foreign accents represents a challenging task for the speech perception system (Floccia et al., 2006; Adank et al., 2009). Despite the frequency with which we encounter such accents, the neural mechanisms supporting successful perception of accented speech are poorly understood. Nonetheless, candidate neural substrates involved in processing speech in ...

PURPOSE To investigate how auditory working memory relates to speech perception performance by Mandarin-speaking cochlear implant (CI) users. METHOD Auditory working memory and speech perception was measured in Mandarin-speaking CI and normal-hearing (NH) participants. Working memory capacity was measured using forward digit span and backward digit span; working memory efficiency was measured...

The ability to perceive and understand visual-only speech and the benefit experienced from having both auditory and visual signals available during speech perception tasks varies widely in the normal-hearing population. At the present time, little is known about the underlying neural mechanisms responsible for this variability or the possible relationships between multisensory speech perception...