WATCH: Theremin Cat does the solo from Good Vibrations

Play yourself out, Keyboard Cat. Theremin Cat is on the scene, showing effortless natural theremin skills on the solo from the Beach Boys' "Good Vibrations."

You can get a novice theremin to play around with for about $100.

The ones pros use, like the Burns B3 below, are about twice that and have a loop antenna that controls volume. This lets players pause between notes instead of doing a glissando between each note.

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Here's YouTube theremin OG Thomas Grillo showing how it's done with a Burns B3:

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