The tech crew is responsible for lighting every event, providing sound equipment and running it, moving set, and anything else. Behind the scenes, they work hard to ensure that the audience present is able to see and here the event they are attending clearly. From concerts and plays to debates and presentations. The tech crew sets up all the equipment necessary for the event to even function. This sort of fast paced set up and operation helps kids in it learn what its like in the real world of technical theatre.