In my case, it was when I was 13, during summer 2015. I was on the car with my siblings and my parents, and I heard from my sister's headphones the FNAF 1 song (you know, the one from the Living Tombstone, the one that is heard in the credits of the movie). I asked my sister what music it was, I memorized the name and I looked it up afterwards. That was the beginning of my passion.