GRNCH
Woody Poulard makes audio-reactive visuals, live sets, installations and prints in New York. Performing since 2014.
A live quaternion Julia set, the subject of his Julia Xperiments plots. Turn sound on and it plays along.
Work
11 practices-
TD Tools3 images
Hydra2TD, TD Copier Tools and PoST: open-source TouchDesigner components on GitHub.
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Exhibitions20 images
Repair (group show, 2026), Decoding Live Coding Tendencies (2026) and Beyond Textures.
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Printing198 images
Risograph, cyanotype, woodblock and zines.
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Pen Plotting164 images
Pen plots and laser engravings, including Sleeping Androids and Julia Xperiments.
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Genuary 202419 images · 6 videos
Daily generative prompts from January 2024, plotted on paper from TouchDesigner.
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Generative Art30 videos
The Stratus collection: grain clouds and particle systems built in TouchDesigner and GLSL.
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LEDs3 images
LED installations.
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Textures20 images
Beyond Textures: acrylic on machine-carved wood panels.
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Projection Mapping28 images · 1 video
Projection mapping at Arcadia Earth, 718 Broadway, and for Chris Tignor at National Sawdust.
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Digital Art16 images · 8 videos
AI-generated Julia fractal images, modified in TouchDesigner.
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Music
Deep, dark techno and brokenbeat on Bandcamp and Spotify.
Releases
GRNCH ProductionsGRNCH releases deep, dark, cinematic techno and brokenbeat on his own label, GRNCH Productions. Listen to Stratus here; the rest is on Bandcamp and Spotify.