This thing is awesome. Use some software to make it sound like an electric guitar, then make it big enough to encompass a dance floor... Then also make it turn on lights corresponding to the sounds... Then go wild. Potential.
The theremin is an electronic musical instrument controlled without physical contact by the performer.
It is named after its inventor, Leon Theremin, who patented the device in 1928. https://video.nostr.build/2d58921d1f14f22334b464fd154c35c159d44e1e6f7339a236d4fdf0db6e1fbe.mp4
Discussion
you can buy theremins that act as MIDI controllers, for quite some time now, i think they can have more than one axis of control as well, as in, you could have it change pitch and something else like an LFO or resonance modulator