What is a Genggong?

A genggong is a traditional Indonesian musical instrument from Bali, classified as a type of jaw harp. It is a small instrument played using the mouth as a resonating chamber.

The genggong is typically made from bamboo or wood and features a flexible tongue that vibrates when plucked. The player holds the instrument against the lips and plucks the tongue to produce sound.

By changing the shape of the mouth, tongue, and breath, the player can modify the pitch and tone, creating rhythmic and melodic variations. The instrument produces a twanging, pulsating sound with expressive overtones.

Genggong is often used in traditional Balinese music, sometimes performed solo or in small ensembles. It may also accompany storytelling or dance.

Today, the genggong continues to be used in cultural performances and is also appreciated in world music for its unique, voice-like sound and expressive playing technique.