Audio Reactive Radial Geometry Blur in TouchDesigner

[radial blur + geometry – Audio Reactive Radial Geometry Blur in TouchDesigner]

The Radial Geometry Blur(.toe) files created in this tutorial are available for download on Patreon. Consider subscribing to gain access to these files and more http://patreon.com/Xtalcalx

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this tutorial walks through the process of building an audio reactive radial geometry blur system in touchdesigner, where sound data directly influences geometry, motion, and visual structure. rather than treating blur as a post-processing effect, this setup approaches it as a spatial and structural result — generated through geometry instancing, motion accumulation, and radial flow.

throughout the tutorial, we explore how to:
– convert audio signals into usable control data
– drive geometry using chop-based motion and instancing
– build a radial deconstruction system based on distance and direction
– use feedback and blur to accumulate motion over time
– map sound to color space using ramp-based color palettes
– refine mood and tone with level, bloom, and compositing stages

the focus is not on producing a single fixed visual, but on designing a system that remains dynamic, unstable, and responsive over time. this workflow is especially useful for artists interested in:
– audio reactive visuals
– experimental motion systems
– generative and procedural structures
– real-time visualizers and live visuals
– translating sound into spatial form

all parameters are intentionally left open for experimentation. try pushing values beyond their initial range, breaking connections, or replacing input sources to discover variations unique to your own work. this tutorial is intended as a foundation, not a final answer.

requirements
– touchdesigner (commercial or non-commercial)
– basic understanding of tops, chops, and geometry
– optional: audio input or music file for testing

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if you found this useful, feel free to like, subscribe, and share your results or variations in the comments. thanks for watching. — xtal

#touchdesigner #audioreactive #radialblur #geometry
#geometryinstancing #generativeart #visualsystem
#sounddriven #audiovisual #experimentalvisuals
#creativecoding #digitalart