from "the value of music that tickles the brain" by kara rogers. 2013. web.
personal taste in music differs dramatically, and yet, when we hear something we like, whether mozart or miles, or metallica or macklemore, our brains light up in the same way, according to a recent study. and what's more, the research suggests, the value we place on music we've never heard before is directly associated with how much it tickles our brains.

which claim does the author make in this passage?

likes or dislikes in music change daily.
our brains light up when we heard music we like.
research suggests we all value music the same way.
people who like mozart are different from people who like macklemore.

i think it is c