Huh?

Here's a fun 6-minute test you can take, from someone who works at a music and neuroimaging lab, to see what your pitch perception abilities are.

Basically the test plays two series of tones, and you have to judge whether they're the same, or different. For me, the hardest part was recalling the first series!

It actually is intuitive if you don't think too hard about it, just let it float in; in my experience at least if the second series sounds 'wrong', that meant it was different.

I scored 'excellent'--in part because I'm good at taking tests. And all those years of piano lessons... and not destroying my hearing by going to concerts/playing loud music via headphones.

Uncredited Getty Images photo via CNN.