Air Theremin — play a theremin with motion or bare hands
- HANDS — wave both hands at the camera: spread them apart for volume, raise them for pitch, lean back to soften the tone, put your palms together for silence.
- A laptop webcam does just as well as a phone.
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- HANDS — wave both hands at the camera: spread them apart for volume, raise them for pitch, lean back to soften the tone, put your palms together for silence.
- A laptop webcam does just as well as a phone.
Sources: Bizibah