Aside from the technical comments pianistimo gave, you should also consider musicality. Alborada del Gracioso = Morning song of the Jester. Your tone is too harsh for this music, and there's nothing light-hearted about your interpretation. Ravel is classical at heart, not Romantic like Debussey, and it's especially clear in the Alborada that if you play with too much severity and sudden surges of emotion you'll just cloud the music.
Also, I know that the Alborada is one of the hardest pieces in the solo piano repertoire, but you can't use it as a frenzied show piece. You need to make it as light as possible, and any virtuosity required should be played as if it were no difficulty at all--obviously that's not always possible, but if you can make the right mental state the music will benefit.