We have the taste of pi(e) covered, but apparently, the mathematical constant needed a soundtrack too. If only the two forces could combine in the real world, it would make for a great Pi(e) Social!
NPR wrote this about the musical diddy:
Monday is March 14 — aka 3/14, a date celebrated the world over as “Pi Day,” after the irrational number. This year, to celebrate, musician Michael John Blake had the idea to compose, record and put on YouTube a musical interpretation of the most famous mathematical constant.
His approach? He decided the song would be in C, then assigned each note a number: C=1, D=2 and so on up through 9. Using those assignments, he played the sequence of pi: 3.14159 through 31 decimal places. He assigned numbers to chords, too, but could only play the chords every other note and still make it sound vaguely musical.
Finally, he used pi as the basis for the tempo — it’s 157 beats per minute, which is half of 314. He played this part on several instruments, as you can see in the video above, and layered them to make a song. The result isn’t exactly catchy, but it’s certainly melodic.
“It’s random enough to where it’s kind of odd, but then, because it’s all based in the major scale, it musically works out to where it’s sort of pleasing to the ear,” Blake says. “For me, it has this great combination of pleasant but also slightly weird — kind of haunting.”