right click on scene button, select properties, tick the box.
"Not possible to call this scene with next or previous".
then return to live mode,
select any previous scene in the same group and then click next button. activated scene with ticked box expires. ie turns off.
also if the next button is used and it encounters any scene jumps to next or specified scene. the cursor jumps back to the beginning. ie the very first scene button. another major fault.
Major bug if you ask an operator just to click next shortcut button for a show.! as this will dissable background scenes.
Music sets the mood Lighting sets the ambience