Should I submit an arts supplement?

Arts including visual, performing, theatre, etc. Specifically, I’m reconsidering if I should submit a music supplement to Stanford. I know I am a decent player that could probably be an average violin player at the state level, but I realize that I am by no means “extraordinary.” My teacher has already completed a recommendation for me, and I have spent some hours completing and editing a resume but now I am starting to think that my supplement would probably add nothing if not hurt my application. Can anyone add any insight to this?

So, I talked to my guidance counselor who said she would call Stanford and see what they thought. Apparently “it can’t hurt” your application is how she phrased it. So I don’t know if that’s helpful to anyone or if anyone would have some comments to that but that’s my insight :slight_smile: