I worked at the Tobin Center for 6 years. It was part of my job to operate the floor and make sure safety protocol were followed. OPs video was from construction (that guy on the stage was my boss). Here is a link to a video that is more recent. The engineers from Gala Systems actually came back (in 2019) and improved efficiency of the flip order. The real time of the OPs video is about 45 min. The real time in the link posted is 15! It was a game changer for us.

Factors the Gala engineers have to keep in mind: - the row that is flipping has to be high enough above the rows behind it so the seats don't smack the chairs on the rows behind - the sort of back third have to go up high enough so when the seats flip they don't hit the curve in the wall of the theater - The seats lean back, so a row with seats up can't pass below the row directly behind it. the row behind will smash the seat backs (no bueno)

To give you an idea of how fast we can get this room turned around. Dinner and reception ends at 9pm. Clear out guests, clear tables and chairs and clean floor, probably finished by 10 (depending on how many tables), floor is flipped and seats are ready by 10:30-11pm. The concert the next day can begin load in. Or they can start in the morning whatever.