â¢ A sound source excites a (vocal tract) filter. â Voiced: Periodic source, created by vocal cords. â UnVoiced: Aperiodic and noisy source. â¢The Pitch is the fundamental frequency of. the vocal cords vibration (also called F0) followed by 4-5 Formants (F1 -F5) at higher. frequencies. Spectral look of âOoooohhhhâ.
The word demiurge is an English word from demiurgus, a Latinized form of the Greek Î´Î·Î¼Î¹Î¿ÏÏÎ³ÏÏ, dÄmiourgos which was originally a common noun meaning craftsman or artisan, but gradually it came to mean producer and eventually creator.
demising. 1  transitive verb. 2  1 : to convey (as an estate) by will or lease. 3  2 obsolete : convey, give.  3 : to transmit by succession or 1  inheritance. intransitive verb.  1 : die, 1  decease. 2 : to pass by descent or bequest the property has demised to the king's  heirs.