As often happens, a rhythmic discussion touched on the idea that the counting done by musicians isn't that hard compared to other uses of numbers...
ME: We do the easy math in here. You rarely have to
count past 16 to be a musician. Maybe for other things in life, like
KID: But $16 is a lot of money!
ME: Unless you want to replace your iPod. You wouldn't really want a $16 iPod...
KID: Yeah, you probably couldn't even get it to turn on!
ME: Or if you could, it'd be loaded with all these really bad heavy metal songs that you can't take off.
KID: My dad loves that stuff! He's weird.