One feature that is commonly found on automated lighting consoles is called "groups." This relatively simple concept is proving more and more valuable as shows use more and more fixtures…Once groups are built, then you should get into the practice of using them to select your fixtures quickly. I like to reserve the first nine groups as my main selections by fixture type. The first nine groups are single-digit group numbers, which means I can select them quickly from the command line of my console using a few keystrokes. I also always use group nine for "All Moving Fixtures." In this manner I can quickly select this group to create a blackout or block cue.
From "Feeding the Machines" by Brad Schiller, PLSN, March 2010
