Assertion: metronome | /r/HasProperty | mechanical
Facets:
Source sentences:
text: Metronomes can be mechanical, and adjusted manually, but there are also electronic metronomes and software programs that can turn your computer or MP3 player into a metronome.
text: A metronome is a mechanical or digital device that produces an audible signal that “clicks” in time to a preset tempo, which is measured in beats per minute, or bpm.
text: Metronomes can be mechanical or electronic –