Damaru

Damaru
A Tibetan damaru
Hornbostel–Sachs classification212.241
(Membranophone. Individual hourglass-shaped rattle vi drums (under revised Hornbostel Sachs classifications))

A damaru (Sanskrit: डमरु, IAST: ḍamaru; Tibetan ཌ་མ་རུ་ or རྔ་ཆུང) is a small two-headed drum, used in Hinduism and Tibetan Buddhism. In Hinduism, the damaru is known as the instrument of the Hindu deity Shiva, associated with Tantric traditions. It is said to be created by Shiva to produce spiritual sounds by which the whole universe has been created and regulated. In Tibetan Buddhism, the damaru is used as an instrument in meditation practices.