Electronic music refers to music that emphasizes the use of electronic musical instruments or electronic music technology as a central aspect of the sound of the music.

This is a short arioso from the Radio-Opera “The Man on the Hillside” from 1991. Poetry by Katarina Frostenson. Music, voice and instruments: Carl Unander-Scharin. www.electronic-opera.com … electronic opera “katarina frostenson” carl unander-scharin synthesizer poetry radio sweden stockholm One of the first major public demonstrations of computer music was a pre to recorded national radio broadcast on the NBC radio network program Monitor on February 10, 1962.