An electronic musical instrument in which the tone is generated by two high-frequency oscillators and the pitch controlled by the movement of the…

A type of electronic musical instrument consisting of a keyboard or sliding conductive ribbon, or both, and producing a melody of variable pitch and…

An electronic musical instrument, capable of producing notes of any pitch.

= Ondes Martenot, n.

= Ondes Martenot, n.

= Ondes Martenot, n.

A kind of electronic musical instrument capable of producing a single note of a variable pitch, controlled by a keyboard, a sliding metal ribbon, or…

An electronic keyboard instrument developed from Dr Friedrich Trautwein's trautonium.

spec. in Electronics, one of various types of instrument for generating and combining signals of different frequencies; esp. a computerized…

An electronic keyboard instrument which reproduces the sounds of other instruments by means of pre-recorded tapes.

A proprietary name for: any of a range of electronic keyboard synthesizers. Also Moog synthesizer.

Any musical instrument in which sound is electronically generated or amplified.

A hand-held, battery-operated musical instrument which is played by drawing an attached ‘stylus’ along a keyboard of metal touchplates, and produces…

Originally: an electronic keyboard with the capability to produce many different sounds. Later: an electronic musical instrument with two or more…

= synthesizer, n. 2 (in sense of musical instrument).

An electronic musical instrument consisting of a keyboard with an attached neck incorporating controls for altering the sound and pitch, and…

A proprietary name for any of a range of digital synthesizers.