Figures because of course I heard Yanny.  The up side is that this also means I have younger ears, Now all I need is for the rest of my body to catch up.

And not for nothing it is good to finally know what he really said. So back to the science, this video explains why it is that two of you can be sitting practically in the same chair and hear something completely different.  I love science and if you do too you'll want to give this a look see.