Congrats on your first compositions!
As others said, very quiet, could be way louder but thats like a non issue in the grand scheme.
These are some nice first compositions. I would say some things to look towards improving are making sure things flow nicely with one another. There are some sections in the nights song which sound halfhazardly thrown together with different melody lines playing notes that don't mesh well together causing some odd dissonances.
Still, It's really nice for your first try! Keep working on it and you'll improve fast!