Wittner Taktell Super-Mini Wind-Up Metronome

Showing how this little portable metronome works.

[@finnmcool2]

When I was in music school this was the only item that, in my experience, vanished faster than pencils if you took your eyes of it. I can't give it a better sales pitch than that.

[@jroc2201]

That, is a beautiful thing

[@chellesnail]

Does this one have a battery that operates it or just wind up?

[@susaninpgh]

No batteries. Just wind up

[@CC-fi3pp]

How inaccurate is this one?