3 When babies cry, mothers must attend to them almost immediately.
Many mothers, who constantly always have their babies on their minds
15 are desperately in need of a rest from caring for their babies. Often,
they are close to breaking into tears from stress. A company in Japan
might have decided to take pity on these mothers anxious about
soothing their babies. The company hires musicians to make a unique
musical piece by combining the mother's favorite song, recordings of her
heartbeat and the baby's *gurgles. Many mothers cannot do without
when putting their babies to bed.
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