UNIT 3: THE LATEST NEWS
ONDES MARTENOT
It was invented by Maurice Martenot. It is an electronic instrument and it can be played with a keyboard or moving your hands with a special ring that you put on your finger. It has a keyboard, a speaker and a sound generator.
TAPE RECORDER
A device for recording and playing sounds. It was used to add previously recorded sounds to musical works.
SYNTHETIZER
An electronic musical instrument that can produce a wide variety of tones.