I mostly just love giving songs classical sounding names.
The prelude lasts for about the first minute, when it picks up, it gets into Melody. ...Melody isn't exactly a term, I just couldn't find one it classified as. But the whole of it has the same melody to keep you from losing place, so I called it melody.
This is the little version, I plan on making a longer version.
Please contact me if you would like to use this in a project. We can discuss the details.