Figures that someone pleased to see the restoration of the Kendall Band would think this was cool.
Okay, goes to pattern, your honor. But isn't it just cool, period? Btw, there are other similar way-cool demonstrations of wave interference related to that video on YouTube (I thought this one was the most elegant, though).
We convict this demonstration of being a cool demonstration of wave interference even if it lacks the musical qualities of its cohort, Pythagoras!