[Intermediate advertisement X 10 hours of continuous play] It is white noise that plays continuously for 10 hours with high-quality sounds from the mother's belly and shh.
There were a lot of people who wanted the sound of the mother's womb and the sound of ASMR for the newborn lullaby. For my baby's mom and dad, we've created a new one that fits the YouTube guidelines by including the father's work process along with the mother's stomach sound + shh sound sound source.
For babies who sleep irregularly or keep waking up after sleeping, listen to the sound of the womb + hiss for 10 hours in a row. You can use it comfortably without having to play it again in the middle or set it to continuous play.