Pretty good, but the drop is not very heavy or hard-hitting. I like the theme, I like the sub-bass, I love the horns and strings, and the drums are decent too. Overall, however, it feels like it needs something more on top.
Do you know if this is useable in Geometry Dash?
EDIT: Changing a username shouldn't change whether you are whitelisted or not. Changing accounts with definitely mean you have to be re-whitelisted, but I don't think a username change would do it.