Charlie Slick of Sagittronics has created the Sagittronics Midi Light 001, a universal, easy-to-use MIDI light controller available for purchase at Etsy. The controller features 8 MIDI-controlled electrical outlets created by combining a switch-controlled relay pack and an MSA-R MIDI Decoder. Video demonstrations here and here.
From now on, all tech demos I create will include smoke machine. It’s a must.