User:Sengai Podhuvan/Sandbox

Vowels in Tamil

 * All the 12 vowels vibrate (buss) through larynx
 * Vowels a and aa, are articulated in vocal cavity along with a vibration
 * Vowels i, ii, e, ee, ai (5 in total) are articulated while edge of the tongue moving towards the gum of teeth.
 * Vowels u, uu, o, oo, au (5 in total) are articulated while rounding lips.
 * There is a slight change in articulation between short and long vowels.