Core & Core Steel

Play better.
Anytime. Anywhere.

All your essential music tools in one powerful watch.




The 4-in-1 watch for musicians with the tools to master your craft.

Metronome | Tuner | Decibel meter | Watch

From USD $229

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The original vibrating metronome

Feel the beat | Tap rhythm

From USD $99

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Free App

The metronome app

The number one metronome app in the world, loved by thousands
of musicians. For iOS & Android.

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John JR Robinson, the most recorded drummer in history
The Core allows me to play better. Anywhere. Anytime. I recommended it to every musician I know, from beginners to professionals and across all instruments.
Jordan Rudess, Keyboardist from Dream Theater
As a progressive musician, I find the Pulse very useful while practicing complex time signatures and improvising on the go. Very very nice.