Mr. Thawatchai Harnkitchanurak the trainers of E-Sarn Drumline recruited youths who love drum beating from all parts of the northeastern area, and formed the group of drum beating competition named “E-Sarn Drumline” E-Sarn Drumline presents drum beating competition using western musical instruments together with Thai northeastern local (E-Sarn) musical instruments. The joyful E-Sarn tune and rhythm which is played to tease other competitors shows the personal characteristic of E-Sarn people.