IDIOPHONES

clappers: Two or more rod- or board-shaped sonorous parts are atruck against each other.; HS number ; 111.11 : 111.12 : 112.111
castanets/cymbals: Two or more bowl-shaped sonorous parts are struck together.; HS number ; 111.141 : 111.142
xylophones/metallophones: Rod-, board- or tube-shaped sonorous parts are struck with the hands or with beaters.; HS number ; 111.211 : 111.221 : 111.222
slit drums ( percussion tubes & vessels ): A sonorous object with a slit is struck with the hands or with beaters.; HS number ; 111.231
stamping tubes and sticks: A sonorous object is struck against the ground or a hard object.; HS number ; 111.232
gongs: A vessel-shaped sonorous object is struct with the hands or with breaters. A boss is the center,of vibration.; HS number ; 111.241.1 : 111.241.2
bells: A sonorous object is struck with the bands or with beaters. A strikre ( clapper ) is suspended inside or outside the bell and moves to cause vibration. The opening of the bell is the center of vibration.; HS number ; 111.242
rattles: A sonorous object is shaken.; HS number ; 112.13 : 112.122 : 111.242.122
scraped idiophones: A sonorous object is scraped.; HS number ; 112.211
jew's harps: A sonorous object is plucked. By regulating the size of the oral cavity one lamella can produce many pitches.; HS number ; 121.21 : 121.2
mbiras(plucked idiophones): A sonorous object is plucked. Each lamella produces one pitch.; HS number ; 122.12