Kayagŭm | musical instrument | Britannica.com
Kayagŭm: Kayagŭm, Korean board zither with 12 silk strings, 12 movable bridges, and a convex upper surface. Fashioned from paulownia wood, it forms a rectangle about 160 cm (62 inches) long and 30 cm (12 inches) wide. The player, who is seated on the floor, places one …