Assertion: piano's key | /r/HasProperty | strange harmonics
Facets:
value: disproportionately off
type: MANNER
Source sentences:
text: If your piano is fairly in tune, keep an ear out for singular keys that are disproportionately off, or produce strange harmonics.
text: If your piano is fairly in tune, keep an ear out for singular keys that are disproportionately off, or produce strange harmonics.