How the gabbang makes its sound
In the Hornbostel–Sachs system, which classifies instruments by how they produce sound, the gabbang belongs to the struck idiophones: the body is struck directly – bells, gongs, xylophones and cymbals.
More broadly it is one of the idiophones, where the solid body of the instrument itself vibrates, without strings or a stretched membrane.
Players shape its sound through technique and materials; the resonating body filters the raw vibration, boosting some harmonics and damping others.
From Wikipedia
The gabbang, also known as bamboo xylophone, is a musical instrument made of bamboo widely used in southern Philippines. Among the Tausugs and Samas, it is commonly played to accompany songs and dances as a solo instrument or accompanied by the biola.
Other struck idiophones
Frequently asked questions
What does a gabbang sound like?
As one of the struck idiophones, its sound comes from the way the body is struck directly.
What type of instrument is the gabbang?
It is classified as struck idiophones (Hornbostel–Sachs 111.212).
Sources & credits
- Wikidata Q5515287 – CC0
- Wikipedia: Gabbang – CC BY-SA 4.0
- Image by Jfmrili – CC BY-SA 3.0