Obviously one of your older songs
In the very beginning when you start going into the first riff it kinda sounds like you're having issues with your guitar or something, and the guitar that you try using for harmony starts to go out of tune or something, but then later it harmonizes perfectly! Anyway, at some point you might wanna remake this song, because you've improved in indescribable ways since you made this, and you could make it so kick-ass! :D
5up.