Assertion: piano's hammer | /r/CapableOf | move by pin
Facets:
value: in the barrel
type: LOCATION
value: slightly forwards
type: MANNER
Source sentences:
text: Early barrel pianos moved the hammer back and forwards continuously as the operator turned the handle, but the hammers did not strike the strings until moved slightly forwards by a pin in the barrel.
text: Early barrel pianos moved the hammer back and forwards continuously as the operator turned the handle, but the hammers did not strike the strings until moved slightly forwards by a pin in the barrel.