Able to communicate out of pleasure. Grief and disappointment or fulfill if you sing along with the blown Khaen. To sing, it is called "Lam" so musicians and folk singers of older people is "folk music from isaan.
Able to tell the media the joy, sorrow, disappointment, disappointment, and if it is performed in parallel with the cannon sounded. The chorus is called "the body", so older folk musicians and singers of the Northeast is "CD.
Be able to convey out happiness, sorrow, disappointment, or suffering, and if the drive to sing alongside the blowing can singing is called "Ship", so the older folk musicians and singers of the northeast, is.