Assertion: zither's box | /r/HasProperty | sound-
Facets:
value: mechanically
type: MANNER
Source sentences:
text: The guitar zither (also chord zither, fretless zither, mandolin zither or harp zither) is a musical instrument consisting of a sound-box with two sets of unstopped strings.
text: The exterior of the box shows some obvious wear and scuffing, as does the lining, in places, but the box is mechanically sound.
text: The guitar zither (also chord zither, fretless zither, mandolin zither or harp zither) is a musical instrument consisting of a sound-box with two sets of unstopped strings.