metronome
US /ˈmet.rə.noʊm/
UK /ˈmet.rə.noʊm/

1.
metronom
a device used by musicians that marks time at a selected rate by giving a regular tick
:
•
The pianist used a metronome to keep a steady tempo.
Pianis menggunakan metronom untuk menjaga tempo yang stabil.
•
Set the metronome to 120 beats per minute.
Atur metronom ke 120 ketukan per menit.