Accidentalism

Accidentalism may refer to:

• In philosophy, it is used for any system of thought which denies the causal nexus and maintains that events succeed one another haphazardly or by chance (not in the mathematical but in the popular sense). In metaphysics, accidentalism denies the doctrine that everything occurs or results from a definite cause. In this connection it is synonymous with Tychism (τύχη, chance), a term used by Charles Sanders Peirce for the theories which make chance an objective factor in the process of the Universe.
• In music, the term Accidentalism refers to a style which finds its roots in IDM, Glitch and Breakcore. Its main characteristic is the use of randomization and chaos theory to control aspects of some sounds and effects parameters and even the melodic and harmonic structure of the work, resulting in a produced yet unique sound in each performance. As a musical term, Accidentalism was coined by Electronic musician/Multi-media artist, Computo.