Fact number two is that speech is a combination of the source, which is the vibrations generated by your voice box, which are then pushed through the rest of the vocal tract.
E dhena numer dy eshte se e folura vjen si kombinim i burimit, pra vibrimeve qe gjenerohen nga kutia juaj e zerit, te cilat me pas shtyhen drejt pjeses se mbetur te traktit zanor.