The Sunday Service at a large church is basically a live show with a significant amount of moving parts.

Sunday Service at a large church is a live show with many moving parts.

A Performance Center can be a somewhat sprawling facility. 

Millions of people rely on rail travel to go places.

Offshore vessel performs drilling support and subsea construction.

Some of the largest seagoing vessels in the world are container ships. 

In any large scale jobsite, coordinating individuals is critical.

Production staff need to be able to move freely.

Live productions in churches need well-timed communication.