Bileam Tschepe aka elekktronaut is a Berlin based artist and educator who creates audio-reactive, interactive and organic digital artworks, systems and installations in TouchDesigner, collaborating with and teaching people worldwide.
Posted on: Jun 04th 2020
In this TouchDesigner tutorial, we create a slitscan effect using feedback. It appears to lag in the video but it doesn't in TouchDesigner, it's just my camera.
Slitscan effects are incredibly fun and interactive. They can seem a lot harder than they are to build. In this video, Elburz shows you how to make a quick slitscan effect with only a few operators in TouchDesigner, which in itself can become the basis of much more complex and interesting effects.
The Beat CHOP and Timeline CHOPs are a handy way to generate regular sequential input for music-based projects. They depend on a Time COMP to set the BPM. You can of course set the BPM in the playback bar but I don't always know what the BPM I'm trying to match is.