Yay! I found it! I saw this on a YouTube video, and I just had to have it for my game! Your item is the first UGC that I've downloaded for Planet Coaster!

@Peachz
Thank you very much!
I'm really glad that you liked my scenario! =D

I have played your Scenario for hours (which is by far my most favorite thing in Planet Coaster) and while everything in the friggin park is beyond amazing, what I find most exceptional is the Planet Coaster theme coming from the carousel music box. I looked to see if there was an audio file for it, only to find that you had single-handedly recreated it with triggered speakers, sequencers, and the only the glockenspiel sound effect by simply adjusting the pitch! My jaw was literally on the floor the whole time I looked at your park. I just wanted to say thank you, this park and everything in it makes me just smile at every little detail I find. Mind blowing experience!