The fascinating Moog Music story begins in 1954, when a young Bob Moog began building theremins, one of the oldest electronic instruments, and the only one known that you play without touching, in his basement with his father. The theremin is an almost magic single oscillator instrument that uses two metal rod antennas to control pitch and amplitude. The left antenna (a horizontal hoop) reduces the amplitude as the left hand is moved closer to it, while the right antenna (a vertical pole) increases the pitch as the right hand is moved towards it. For the last 57 years, the company Bob Moog founded has sold more theremins to more professionals than anyone in history. When it comes to quality, dependability, and tone, no one can touch the Etherwave Theremin.
The Theremin was originally the product of Soviet government-sponsored research into proximity sensors. The instrument was invented by a young Russian physicist named Lev Sergeevich Termen (known in the West as Léon Theremin) in October 1920[3][4] after the outbreak of the Russian civil war. After a lengthy tour of Europe, during which time he demonstrated his invention to packed houses, Theremin found his way to the United States, where he patented his invention in 1928
The Theremin was used in movie soundtracks such as Miklós Rózsa's for Spellbound and The Lost Weekend and Bernard Herrmann's for The Day the Earth Stood Still and as the theme tune for the ITV drama Midsomer Murders. This has led to its association with a very eerie sound. Theremins are also used in concert music (especially avant-garde and 20th- and 21st-century new music) and in popular music genres such as rock. Psychedelic rock bands in particular, such as Hawkwind, have often used the theremin in their work but also the Beachboys in their iconic song "Good Vibrations"
The Etherwave Plus we are offering here has all the great features and tone of our standard Etherwave theremin.

The “Plus” makes it an ideal controller and performance instrument:

Pitch & Volume CV Outputs - control a different CV parameter with each hand

Gate Output - trigger envelopes and other events

Pitch Preview/Headphone Output - with volume control, lets you hear your note before the audience does.

Power LED - instant visual power status on dark stages

The CV outputs control signals are proportional to the pitch and volume of the Theremin’s audio signal. Connect to the pitch and volume CV inputs of a Little Phatty, Voyager or other analog synthesizer for a completely new way to play your synth. These CV signals are not limited to pitch and volume control. Route them to any CV destination and create a new world of expression. Control anything from the cutoff frequency of a Moog Ladder Filter or the LFO Amount on a Moogerfooger Ring Modulator to the stereo panning on a Minimoog Voyager.

All Etherwave® Plus instruments ship with a DVD containing two video tutorials: Clara Rockmore: the Greatest Theremin Virtuosa, and Mastering the Theremin, featuring Lydia Kavina.


Now you can build your very own Etherwave Plus! This build-it-yourself kit has an unfinished wood cabinet and pre-built circuit board. Several wiring points require soldering.

For full assembly instructions download both the Etherwave Assembly instructions and the Etherwave Plus Field Upgrade instructions.