In my continuing quest to return incandescent house lights to our theater, I figured I'd try the old "House Light" control system. The only problem is that the controller hasn't been seen since anyone currently here can remember. What we do know, from its receptacle, is that it used what appears to be a DA-15 or DB-25 connector, though I could be mistaken. Everything else in the system is EDI, so I'm assuming this controller would also be theirs. Does anyone know what used to control this? I'll get pictures up tomorrow.