A study on infant responses to music shows that while auditory encoding develops by 3 months, coordinated movements to music do not appear until 12 months. This research provides insights important for developmental psychology and music perception studies.
The study investigates how infants respond to music through neural and motor mechanisms for the first year of life.
Researchers recorded EEG neural responses and analyzed movement data of 79 infants at 3, 6, and 12 months while they listened to various musical stimuli.
Results showed enhanced auditory responses to music compared to shuffled versions across all ages, indicating early development of auditory encoding.
At 6 months, infants demonstrated stronger responses to high-pitched music compared to low-pitched variations.
Although infants show auditory-motor coupling at all ages, coordinated movements in response to music do not occur until 12 months.
The absence of coordinated movements suggests that infants' ability to translate auditory input into physical action develops later in infancy.
This study contributes to understanding how infants process music, providing insights valuable for developmental psychologists and researchers in music perception.
The findings have implications for understanding the sensory and motor development timelines in early childhood.
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A study on infant responses to music shows that while auditory encoding develops by 3 months, coordinated movements to music do not appear until 12 months. This research provides insights important for developmental psychology and music perception studies.