Infants' Memory for Isolated Tones and the Effects of Interference

IN MOST ADULTS, PITCH MEMORY FOR SINGLE tones is of short duration, and the presence of interference reduces performance in pitch matching tasks.We show that 6-month-old infants can remember the pitch of a tone for at least 2.5 s but that, like adults, their memory is disrupted by tones interpolated between repetitions of the tone-to-be-remembered. For both infants and adults, we found a significant negative correlation between the number of …