| | Articles - Vowel (Site not responding. Last check: 2007-11-07) |
 | | The greatest degree of pharyngealisation is found in the strident vowels of the Khoisan languages, where the larynx is raised, and the pharynx constricted, so that either the epiglottis or the arytenoid cartilages vibrate instead of the vocal chords. |
 | | Open vowels have high F1 frequences while close vowels have low F1 frequencies, as can be seen at right: The [i] and [u] have similar low first formants, whereas [ɑ] has a higher formant. |
 | | For example, the vowel sounds in a two-syllable pronunciation of the word flower (BrE [flaʊə] AmE [flaʊɚ]) phonetically form a dissyllabic triphthong, but are phonologically a sequence of a diphthong (represented by the letters ) and a monophthong (represented by the letters ). |
| www.gaple.com /articles/Vowel?mySession=eef4c593be17ffdcd63d5416c1c0bf0e (3034 words) |