Some infants can identify major, minor, musical tones at 6 months
https://www.upi.com/Science_News/2020/06/04/Some-infants-can-identify-major-minor-musical-tones-at-6-months/4111591287870/?mpse=5&fbclid=IwAR1ELtH6HQJMRlRQEpuEPXg7gsDgOHhbsomJozg___AU-dbbxjjNftobRqo Source Cited: www.upi.com Sign in to see full entry.