sangga
Sangga refers to a traditional Indonesian bamboo musical instrument. It is a type of aerophone, meaning it produces sound when air is blown across it. The instrument typically consists of a single tube made of bamboo, with a mouthpiece at one end and an opening at the other. The pitch is altered by changing the airflow and by covering or uncovering finger holes along the length of the tube.
The specific design and sound of a sangga can vary depending on the region and the craftsman