Children's auditory event-related potentials index sound complexity and “speechness”
R Čeponiené, A Shestakova, P Balan… - International Journal …, 2001 - Taylor & Francis
Children's long-latency auditory event-related potential (LLAEP) structure differs from that of
adults. Functional significance of childhood ERP components is largely unknown. In order to
look for the functional correlates in adult and children's LLAEPs, stimulus-complexity effects
were investigated in 8–10-year old children. To this end, auditory ERPs to vowels,
acoustically matched complex tones, and sinusoidal tones were recorded. All types of stimuli
elicited P100-N250-N450 ERP complex. Differences between the sinusoidal and complex …
adults. Functional significance of childhood ERP components is largely unknown. In order to
look for the functional correlates in adult and children's LLAEPs, stimulus-complexity effects
were investigated in 8–10-year old children. To this end, auditory ERPs to vowels,
acoustically matched complex tones, and sinusoidal tones were recorded. All types of stimuli
elicited P100-N250-N450 ERP complex. Differences between the sinusoidal and complex …
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