I am busy with teaching-related stuff most of today, but I’ll try to have a real post later on. In the meantime, here’s something cool: a musical interpretation of the first 32 digits of pi:
Galileo's Pendulum
Science, Society, and Fiction from Matthew R Francis
Galileo's Pendulum 
One response to “Musical Pi”
That was beautiful! I’m going to share that one with my son’s teachers. He has pi memorized to something like 29 places. Thanks!