Synesthetic Algorithms Workshop
Synesthetic Algorithms Workshop
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I was the instructor of a workshop for MFA students in the Art & Technology Studies and Sound Practices (ATSP) department at the School of the Art Institute of Chicago. The workshop was titled Synesthetic Algorithms: Crafting Interactive Audio-Visual Abstracts with TouchDesigner.
Date: Tuesday, August 27, 2024
Time: 10:30 AM – 11:30 AM (CDT)
Location: School of the Art Institute of Chicago, Maclean Room 402
In this workshop, I guided students through Python-based visual programming using TouchDesigner. This beginner-friendly class focused on creating dynamic, real-time visuals from sound. Through hands-on exercises, students learned to build interactive, algorithm-driven visuals applicable to Video Art, VR, Projection Mapping, and Holograms.
TD workshop slides .pdfOutlines of the workshop:
1. Introduction (5 minutes)
- Overview of TouchDesigner and its use in interactive visual art.
- Workshop goals: Creating audio-reactive, interactive visuals.
2. TouchDesigner Basics (10 minutes)
- Interface tour: Network Editor, Operators, Control Panel.
- Project setup: Basic project configuration and node navigation.
3. Creating Abstract Visuals (15 minutes)
- TOPs: Use Noise, Ramp, and Feedback to create abstract visuals.
- Parameter manipulation: Simple animations and visual effects.
4. Audio-Reactive Visuals (15 minutes)
- CHOPs: Import and analyze audio using Audio Device in and Analyze CHOPs.
- Linking audio to visuals: Modulate visuals with audio input.
5. Adding Interactivity (10 minutes)
- Basic interactivity: Use Keyboard In, Mouse In, and simple UI widgets.
- Control visuals with real-time inputs.
6. Q&A and Resources (5 minutes)
- Answer questions and provide resources for further learning (tutorials, documentation).
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