Invented by Russian physicist Leon Theremin in 1920, the theremin is unique among musical instruments in that it is played without physical contact. Performers manipulate electromagnetic fields by moving their hands near two metal antennas: the right-hand controls pitch, and the left hand adjusts volume. This innovative design paved the way for future electronic instruments.

At the Museum of Making Music, we are honored to exhibit a 1929 RCA Theremin, an iconic piece of musical history. In 1929, the Radio Corporation of America (RCA) began manufacturing the first commercial theremins, producing approximately 500 units. These instruments were groundbreaking, introducing the public to electronic music and influencing the development of subsequent electronic instruments. The theremin’s ethereal sound found its place in various music genres and became a staple in film scores, especially in science fiction.

To offer visitors a hands-on experience, the Museum also features a Moog Theremini, and we allow guests to explore the fundamentals of theremin performance as one of our many interactive opportunities. The Theremini retains the classic Theremin gesture-based control, enabling players to produce sound by moving their hands in proximity to its antennas. However, it incorporates modern enhancements, such as pitch correction and various sound presets, making it more accessible to beginners. This interactive display not only honors the original RCA Theremin but also demonstrates the evolution of electronic musical instruments.