In the military, a CDC is a Career Development Course. It's like a series of home study books to help you in your career specialty, and advance in rank. gromit801 Â· 1 decade ago
Aleatoric music, also known as aleatory music, is music with a random element. Chance elements within a piece can be used for composition, as well as for live performance. When a piece is being composed, random elements can be used to influence the outcome of a final musical piece.
EDM History. Electronic dance music (sometimes referred to as EDM, or in the UK simply as dance music) is electronic music produced primarily for the purposes of use within a nightclub setting, or in an environment that is centered in dance-based entertainment.