Quoted from LoganJK:

What an awesome idea! I work on pneumatic machines for a living and I never thought about air power in pinball. It's clean and quiet (if you have the right air source). I want to know more! Anyone know the owner?
I'm guessing it needs high pressure but uses very little air. Maybe it could make it a couple days on a large tank? I would want to make sure the machine was getting dry air so there was no moister in the machine.
I LOVE what appears to be the little air nozzles that kick out the saucer at the top of the play field.
VERY COOL!