Generative Art Timeline · Chapter 3: Analog Era (1950s)
1952
Abstronic by Mary Ellen Bute

Pioneering work of abstract electronic animation Using an oscilloscope, Bute was the creator of some of the earliest electronically generated images. In 1952, she created the landmark experimental film Abstronic, (a portmanteau of the words “abstract” and “electronic”). Her abstract animations anticipated the upcoming aesthetic language of computer art by incorporating Lissajous curves and geometric abstraction. Bute was captivated by the proposition of drawing with light. She revealed that with only knobs and switches “I can ‘draw’ with a beam of light with as much freedom as with a brush.” In fact, she “would rather use light to draw with instead of making thousands of drawings.” Bute was one of the first people in history to recognize that when a human and electronic instrument collaborate, “the creative possibilities are limitless.”
Text by Peter Bauman. Generative Art Timeline, Le Random, fact-checked September 2026.
Sources
People
Movements
computer animation, computer art, generative art, Oscillographic Art
Filed under
- Ideas
- animation, drawing, film, generative art, Geometric Abstraction, human machine collaboration, light
- Technologies
- computer animation, computer art, Lissajous figures, oscilloscope
- People
- Mary Ellen Bute
- Works
- Abstronic, Electronic Art, Visual Music Orchestration
Echoes across time
- 2013 · Jerobeam Fenderson and Hansi3D Begin Oscilloscope Music
- 1970 · Generación Automática de Formas Plásticas Exhibition at the Centro de Cálculo of the University of Madrid
- 1844 · Hugh Blackburn Describes the Harmonograph
Le Random editorials
Le Random podcast
- Timeline Ch 3—Analog Era (1950s) with Georg Bak — listen with transcript on Le Random (10 Aug 2023, 65 min). Chapter 3’s episode. Apple Podcasts · Spotify