Listen to all four of my math based songs here: https://open.spotify.com/album/0MjBok4nsyx8UcNiCbp5qK Happy Pi Day! For Blake's other videos: Phi: http://bit.ly/what-phi-sounds-like Tau: http://bit.ly/what-tau-sounds-like e: https://youtu.be/mFf8PLSzzgI