Live programming music using tools like SuperCollider is/was a (very niche) thing. Someone is on stage with a laptop and, starting from a blank screen that is typically projected for everyone to see, types in code that makes sounds (and sometimes visual effects). A lot of it involves procedurally generated sounds using simple random generators. Live prompting as part of such shows would not seem entirely out of place and someone might figure out how to make that work as a performance?