noun. an electronic musical instrument; melodies can be played by moving the right hand between two rods that serve as antennas to control pitch; the left hand controls phrasing.
- electronic musical instrument
Sentences with theremin
1. Noun, singular or mass
Aside from the obvious use in common musical instruments such as organs and pianos, tone generators provide sounds for instruments such as the theremin and create the basis for digital bass and guitar sounds.