Loved the history of the old boards in big theaters.
I ran a Westlite board that had autotransformer dimmers in High School. That board was replaced in 1977 the year I graduated...
Okay. So i've been using a brand new Ion board connected through show babes rigged on a motorized truss systems in a corporate environment. I'm hooked up to 26 new ETC Source 4 LED Ellipsoids. We use this rig which is permanently hung. Usually once or twice a week. Last week the show got started...