Old Timey Manufacturing Boom Boom

When watching this I like to turn up the playback speed to 1.5.  It gives it a more Olde Timey feel, and/or the workers seem to have a greater sense of urgency.  Like they gotta get this shells to them doughboys overseas. 

Careful fellas!  Wouldn't want quality to fall off.  Or, worse, an accident that takes out the whole town.