Unfortunately not. We will be updating the music in the Halloween update however, where we will be adding new areas, endings, secrets and lore! 👻
Yes, this is common practice in the industry. Most music is copyrighted, even game OSTs. And most games like to have original music or indeed use famous pieces of music. I'm sorry you're upset by this, but we won't be using music from the YouTube Audio Library 😅 it is only an issue for people trying to upload videos of our game and make money off it, which is the point of copyright protection.