I did that piece as my solo last year. Fun piece. It is dress up, but your not going to a funeral. I wore a dress shirt with a collar, and some dress pants(khaki or black) with a nice belt and some long socks to match the pants. Some people wear a button up dress shirt with a tie, but that is not needed. But its your first impression from the judge.
For an introduction, walk right up to them with a smile and shake their hand. Introduce yourself by saying "Hi, I am Johnny Young and will be preforming Aria con Variazioni for you today," then hand them the original of the solo. After they are really impressed by you and your confidence you will walk over to the music stand and set yourself up. Dont be afraid, play a few scales before you do. Play them loud and proud, the judge is there to hear music.
Best way to impress them, give a great performance. From my judge this year I was told some great advice, "Play like I just bought a ticket to see you, and then play so well that I buy the CD on the way out."
Here are a few tips from my years of doing this.
1. Dynamics are everything. Play really loud for FF and really quiet for P. You wont want to, nobody does. But play with a
HUGE dynamic range.
2. Go ahead, mess up. Not really, or at least dont do it on purpose. But if you do, make it right with what you play after that mistake. I made a mistake in this piece, I fracked on the G for the 4th variation. I just stopped while the piano kept going. But I found my place, and came in 2 beats later. The judge complianted me on that, he was happy I came back in.
3. Have fun, you are preforming this for fun. Show off, let the judge know you came to get that superior. If you mess it up, then you will have to give a better show tomorrow.
I wish you the best of luck for Tuesday!
-Cody