This is just some Sonic-style music, mostly inspired by Hydrocity Zone. I've made it to loop so it should be good to use in a Sonic fangame or you could use it for a 16-bit pixelart GD level or something.
This has a weird rhythm, but it feels surprisingly right. This is in 3/4 time, and the first chord is an 11 beat chord, which is really weird... It's in G major, but I start from E so it sounds a little like E minor (so E F# G A B C D)