
Metronome
$27
A metronome is a timekeeping device that produces regular beats to help musicians practice with consistent tempo.
Estimated value as of 2026 路 Source: https://www.youtube.com/watch?v=Y0d2Ry_l-eU
Fun Fact
While high-end audio equipment metronomes from brands like M茅tronome can cost over $20,000, consumer metronomes for musicians typically range from $10-$180.
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