Assertion: harpsichord's keyboard | /r/HasProperty | different
Facets:
Source sentences:
text: To activate the 'plucking' mechanism takes a certain amount of force; combine this with the fact that a single key may be plucking more than one string (if the harpsichord has many registers or manuals - like using different keyboards and sets of pipes on an organ), and you can work out that if the key is pressed too timidly you will get an untidy start to the note.
text: Most harpsichords have two different keyboards, or manuals, so that two different stop settings may be employed at once.