What is on the other side of the wall?

Our leaders and thinkers need to be singing new songs with bigger lyrics.
This website will increasingly become a continuing education site for all our musicians. There are professors who can help. For example, at Boston University, we turn to Prof. Jason Yust, part of the Society for Music Theory. Here he is talking about the Fourier Transform!
We all need to understand simple things like pi and spheres a little more deeply.
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