Metronome on beautiful music organ

Metronome on beautiful music organ. Metronome a device that produces regular metrical ticks (beats clicks) that help keep time for a pianist or playing an organ or musical instrument. Wooden equipment or furniture. Modern electronic music console. The metronome is used by musicians to help keep a steady tempo as they play or to work on issues of irregular timing or to help internalize a clear sense of timing and tempo. 4K video. Don Despain of Rekindle Photo. 4K 171