What we have learned making these things run. Written by the people who had to make them run, not by a marketing department. We publish when the work produces something worth saying.
Themed lighting works when the audience never thinks about it. What restraint costs, and why the brief usually asks for the opposite.
Spatial audio assumes a listener who stays put. Ride vehicles do not. How placement and delay change when the audience is travelling.
Video, light and motion each carry their own delay. Making them land together is the job; everything else is decoration.
Crowd density is not engagement. The gap between a signal and a meaning, and where show logic should stop trusting it.
Attraction hardware fails on repetition, not on load. Maintenance-aware design, and the parts that should be replaceable in the dark.