Well apart from being a fast learner and finding complex concepts easy to grasp, music.
I have almost perfect memory for music and audio generally. Once committed to long term memory, I can remember in nearly perfect clarity every piece of music or audio I've ever heard for the rest of my life.
I'm also really smart. I know that sounds bad to say, but I think people have it all screwed up. I didn't earn being smart. I didn't work for it. It hasn't gotten me much of anything in life except feeling alone and alienated. And all it means is I have an unearned and unfair advantage over other people who might have worked much harder to learn the shit I have. I get why some people wish they were really smart, and there are advantages, but any very smart person will tell you, there are big downsides if you're a social person. And you can't have one but not the other.package deal only. You can either lie and pretend you're not as smart as you are, or you can be alienated at best, disliked at worst.