Dude

There has been plenty of research on the effect of sound on foetuses, and evidence suggests that unborn babies do respond to music in the womb. There are already multiple speakers available on the market (“prenatal speakers”) which are fitted around a pregnant woman’s stomach.

Babypod, however, cites research from a gynaecological clinic, the Institut Marquès, that babies hearing external noise clearly is “solely possible via the vagina”, because the abdominal wall muffles sounds.