The Four Chord Song

Via CompulsoryAccount7746, Justin Griffith, and the Youtube recommended links on the last video I posted today, every song in the whole universe is identical zomg!!!

Okay, not every song, and not identical, but there’s a crapload that are comprised of the same four chords. This isn’t exactly a new observation, but seeing Axis Of Awesome put them all together back to back like this is pretty damn sweet. This parallels with the fact that you can apparently also sing a large number of songs to a large number of tunes, thanks to a poetic and musical scansion called common meter.

Will we ever run out of new music?

Some fun math for your Friday. Vsauce discusses whether or not it’s possible to ever run out of new music, directly challenging the thought that the lack of originality in popular music is due to us hitting some sort of “peak creativity”.

The number of possible combinations of bits that make up a valid mp3 might be significantly less than an admixture of every possible bit combination therein, of course — mp3s have a file structure that must be present to be readable. But for the purposes of this thought experiment, let’s assume a file format like mp3 that already has its header accounted for, and the rest is just a blind read of bits.