X-Nico

unusual facts about voice quality



Acoustic phonetics

(Incidentally, Alexander Graham Bell's father, Alexander Melville Bell, was a phonetician.) During World War II, work at the Bell Telephone Laboratories (which invented the spectrograph) greatly facilitated the systematic study of the spectral properties of periodic and aperiodic speech sounds, vocal tract resonances and vowel formants, voice quality, prosody, etc.


see also

One Source Networks

OSN's network is specifically engineered to interoperate with top global providers, and offers SIP services with a direct to on-net voice quality.

Raktima Mukerjee

Raktima was known for her clean and unique voice quality in Sa Re Ga Ma Pa Challenge 2005.