Tudukkat [tuddukan, tuddukat]
- Margaret J. Kartomi
- , revised by Andrew C. McGraw
Slit drum ensemble of three, sometimes four, instruments of different sizes and pitches, used in the Mentawai Islands, Indonesia. They are used for signalling as well as for musical purposes. The drums are housed in a small covered structure raised approximately three metres above ground level and are audible up to five kilometres away. Each drum consists of a long piece of palm or other tree trunk, the ends of which are narrowed so that the middle third is ovoid, with a long slit about the width of two fingers. The drums rest horizontally on sticks on the wooden floorboards, and the player beats the middle upper edge of the slit. The largest drum, called ina (‘mother’), can be about 300 cm long, with a middle diameter of about 30 cm. The other two are called toga siboito (‘small child’) and toga sikatelu (‘third child’, about 150 cm long). Some have carved decorations. There is no standard tuning but a set in central Siberut plays approximately ...