Advice and Chances of getting into NYU Steinhardt

<p>I'm a sophomore right now with average classes. I have a 4.0 GPA but with only two honors classes.
As of now i am in the Interact CLub, Key Club and Mock Trial. Along with being on the volleyball team. I also do winter track. I am a black belt in karate.
For Junior Year I am taking
-AP English 3
-AP Psychology
-Honors History and Physics
-Accelerated Algebra 2 and Spanish 3
-Advanced Music Theory
My EC's next year will be the same as this year as well as Debate. I will also be an officer for the Interact Club. I am hoping to receive a 2100 on SAT's (or above) since I am being prepped for them now.
I can be considered proficient at the guitar and am in a band. I want to go for Music Business.
My senior year schedule will be tough as well.
I live in New Jersey if it matters.
How are my chances looking from the information i gave above and what else can i do to improve those chances.</p>

<p>anyone?!?!?</p>