Spontaneous cries of infants exhibit rich melodic features (i. e. time variation of fundamental frequency [F0]) even during the neonatal period. and the development of these characteristics might provide an essential base for later expressive prosody in language. https://www.nacrack.com/mega-pick-As-for-Me-and-My-House-Wall-Decal-in-Hebrew-Yahauh-flash-find/