An experiment is a procedure carried out to verify, refute, or validate a hypothesis. Experiments provide insight into cause-and-effect by demonstrating what outcome occurs when a particular factor is manipulated. Experiments vary greatly in goal and scale, but always rely on repeatable procedure and logical analysis of the results. There also exist  natural experimental studies.

Experimental Products were an electronic group. Founded in 1982 by Mark Wilde and Michael Gross, they were a Philadelphia-based group.