kentongan

The tradition & historical record

A kentongan, or kentungan, is a 13th-century traditional Indonesian-Javanese type of slit drum that is classified as a percussion instrument and an idiophone. A hollow wooden bell, the kentongan is used primarily as a tool for communication, community security, and religious signaling. In terms of communication, it is often used for disaster risk and warning of an incoming disaster. The instrument is commonly associated with the AI-generated meme Tung Tung Tung Sahur. ¹

The kentongan, or kentungan, is a hollowed-out cylinder made from bamboo, wood, coconut tree trunks, or bronze, depending on the region. It has a long vertical slit that acts as a resonance chamber. It is struck in a "Doro Muluk" pattern with a wooden mallet (beater) to produce a deep, loud, and penetrating clicking or popping sound. While many are plain bamboo tubes, some versions are carved into intricate shapes resembling humans, fish, or mythical creatures like dragons (Nāga) and Garuda. After being struck with a mallet, it makes an echoing "tung-tung" or "thok-thok" sound that decays over a short noticeable period of time. The kentongan is historically used by Ketoprak musicians and Jatilan performances. ¹

In Javanese villages, the kentongan is often used as a tool for communication, mainly serving as an early warning system that can be heard across the village warning people in the village during emergencies or of incoming emergencies; it's also used as an educational tool. In other uses it's also used as a sign to tell others that residents were on duty patrolling the village, which often comforts other residents within the village, giving them a sense of security. The kentongan is also used to wake people up to eat Suhur, although a bedug can be used too. The earliest record of the kentongan dates back to the 13th century during the Eastern Javanese period. ¹

The kentongan has gained internet popularity through "Tung Tung Tung Sahur", an AI-generated anthropomorphic character in the form of a Sahur wake-up call drum, commonly associated with Ramadan. The character is depicted carrying a wooden drumstick or a baseball bat. Despite the popularity of Italian brainrot largely subsiding, the character has remained popular via absurdist shitposting, ironic memes, and its appearance in video games such as Fortnite and Steal a Brainrot. ¹

The text above is adapted from the Wikipedia article “Kentongan”, available under the Creative Commons Attribution-ShareAlike 4.0 licence. ¹

kentongan is Indonesian-Javanese instrument, according to the structured record cited below. This entry was generated automatically from that record and has not yet been reviewed by a person familiar with the tradition. ²