Scenes are easily reorganised whilst another is playing. Theatre engineers can select a scene from a list, select the next scene with the 'GO' button and adjust fade in and out times easily. Stage designers can select buttons for pan/tilt movements, stack colour/gobos pre-sets, adjusts speed faders and dimmers and drive all buttons and sliders from any suitable midi device. The software can be used for a multitude of applications, whilst the programming and controlling of lights is quick & easy to set up. Connect the unit to a PC or laptop and download the free software from to get started. The interface D512S allows you to use the Sweetlight lighting software with 512 DMX channels.