April 19, 2021

Undefined Control Sequence: Work Notes

Note: This is a work-in-progress project.

A remote-controlled livecode performance

Undefined Control Sequence is a livecode performance that attempts to make online performances more on-the-fly by letting the audience to control the video and sound from a ‘remote controller’ website.

While the show is going on, the audience can press buttons in the ‘remote controller’ to control which instruments or video source will be played on the performance. The performer improvises the live set based on the audiences’ choice.

Connecting TouchDesigner to a web server to let the audience control the background footages


Jeeyoon Hyun designs and develops weird websites and virtual experiences. Based in Brooklyn & Seoul, she is currently pursuing her master's degree at NYU ITP.

If you're looking for more detailed stuff, check out the old blog links here!