That's good to know Phil, thanks! Not that I'm likely to use it at a gig, but in our practice room, while imagining I am a rock goddess , that is another matter! 😊
Thanks too for all the other replies, I'll likely just set it to a mode with a single RGB value for the whole bar for now, to use at a colour wash at gigs. As Phil says, if I like it I'll get another for our other speaker stand.