Khrueang Sai
The Khrueang Sai orchestra combines some of the percussion of wind instruments of the piphat with an expanded string section including the saw duang (a high-pitched two-string bowed lute), the lower pitched saw u (bowed lute) and the three-string jakhe (a plucked zither). In addition to these instruments are the khlui (vertical fipple flute) in several sizes and ranges, a goblet drum (thon-rammana) and, occasionally, a small hammered Chinese dulcimer (khim). The khrueang sai ensemble is primarily used for instrumental indoor performances and for accompanying the Thai hoon grabok (stick-puppet theater), a genre deeply influenced by Chinese puppetry styles. Accordingly, the addition of Chinese-sounding string instruments in the khrueang sai ensemble is imagined, by the Thai, to be a reference to the probable Chinese origins of this theater form.
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