Experiment 1 replicated the finding that normal-hearing listeners identify speech better in modulated than in unmodulated noise. This modulated-unmodulated difference ("MUD") has been previously shown to be reduced or absent for cochlear-implant listeners and for normal-hearing listeners presented with noise-vocoded speech. Experiments 2-3 presented normal-hearing listeners with noise-vocoded s...

background and aim: dichotic listening evaluation is one of the most common behavioral procedures for assessing the cerebral dominance of language and is considered as the main component of the auditory processing test battery in children and adults. the randomized dichotic digits test (rddt) has two lists of randomly distributed one-, two-, and three-digit items. this research was performed fo...

In case of sensorineural impairment, the reduced frequency resolution in the peripheral auditory system due to spread of masking of a frequency component by adjacent frequency components degrades speech perception. Speech processing by a bank of critical band filters and adding signals from alternate bands for presenting odd numbered critical bands to one ear and even numbered ones to the other...

BACKGROUND Learning effect has been studied in the literature, but the learning done in short-term training has not been studied. Also, to date, the learning effect of different psychoacoustic measures has not been compared. In the current study, we compared the perceptual learning effect caused by performing four different auditory temporal processing (ATP) tasks in a short-term training desig...

The authors found splenial lesions to be associated with left ear suppression in dichotic listening of consonant-vowel syllables. This was found in both a rapid presentation dichotic monitoring task and a standard dichotic listening task, ruling out attentional limitations in the processing of high stimulus loads as a confounding factor. Moreover, directed attention to the left ear did not impr...

Cleft lip and/or palate (CL/P) disorders are commonly occurring congenital malformations and hearing impairment is a very common co-morbidity. Most previous research has only focused on middle ear disorders and related auditory consequences in this group. Studies of higher level auditory status and central auditory processing abilities of this group have been unsystematic. The present study was...

objectives: the aim of the present study was to assess the auditory lateralization ability in children with (central) auditory processing disorder. methods: participants were divided in two groups: 15 children with central auditory processing disorder (8-10 years) and 80 normal children (8-11 years) from both genders with pure-tone air-conduction thresholds better than 20 db hl bilaterally and ...