So ok, input. You need to look at the bpm of your audio clips. If you have audio clips, chances there will be off beats and it'll sound all messed up. Also, make sure you start audio clips on beat. The main melody section is way off in terms of that. If you want me to make something then add you, I can show you how it works. A good example to look at would be
@ford.
and his track
yah (ford flip)