Is my gecko racist/what may I have done wrong when raising her?

So, I think 4 year old leopard gecko female is racist. I found out about this because I sometimes play music in my room, whenever she's chilling on a rock or near the doors and I play the white Eminem she stays there, but when I play the black Kendrick Lamar or Kanye West she immediately goes to her hide. I don't know why this is, but I think I raised her wrong by not playing her enough diverse music as a child, and this may have led her to become intolerant, what can I do to change her?????????????????