Does anyone know if there is a way when sequencing to pause and reverse the entire show

As in, if I have a particular song that I am doing and want to have all the lights pause and then go backwards on all effects. I have managed to do it with the pin wheel effect by playing with the movement curve but that does not give me a controllable pause length or much control at all. I would like to be able to do it for pretty much everything like having the meteor/snowflake effect going down. Pause. Then go up, but in reverse, tail included.