idakka

thumb|right|250px|An idakka

The idakka (), also spelt idaykka/edaykka/edakka, is an hourglass-shaped drum from Kerala in south India, very similar to the pan-Indian damaru. While the damaru is played by rattling knotted cords against the resonators, the idakka is played with a stick. Like the damaru, the idakka's pitch may be bent by squeezing the lacing in the middle. The idakka is slung over the left shoulder and the right side of the instrument is gently beaten with a thin curve-ended stick. It is played in temples and in performances such as Kathakali and Mohiniattam classical dance.