NLoops (1989) is 7 minute abstract computer animated work by Vibeke Sorensen. It is based on polyrythmic musical structures translated into 2 and 3 dimensional space, and realized using computer techniques, in which complex time and space structures are built from phasings of abstract painted cycles. It was originally produced as a 9 monitor (display) installation, with 3 separate animations distributed over the 9 monitor array. Each of the 3 animated works was carefully timed in relationship to the others and the whole. Music was composed by Rand Steiger of University of California at San Diego, and employs digital musical technology in realizing the score.