system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How is it that music can grow on you but you don't like it initially?
gpt
It's called the "mere exposure effect." Simply being exposed to something will make people like it more than something they've never been exposed to.

In terms of evolution,  this makes sense. Things that are familiar are more likely to be safer than things that are unknown.