electronically produced sounds recorded on tape and arranged by the composer to form a musical composition.
Origin of electronic music
First recorded in 1930–35
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for electronic music
a form of music consisting of sounds produced by oscillating electric currents either controlled from an instrument panel or keyboard or prerecorded on magnetic tape
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012