I heard that the TV show was not allowed to film the ROBOTS on stage by themselves. They required the human members to be present, so they told them to sit at their computer consoles and push a few buttons as if they are controlling the ROBOTS' moves. So they did. [But the ROBOTS are already programmed with their routine, so the movements don't have to be 'triggered'.]
@@JackBobsonOfficial He was not involved in the Production. At that time, when the Album "The Mix" was produced, mixed etc. he was not a member of the band. A lot of the programming was still done by Karl. And he surely not ha the permission do do something ;-)!