I was practicing at school this afternoon, playing from memory, and the secretary (a non-musician) popped in and said "You're not playing with your SOUL. You're playing with your head, but not your SOUL!" I was like "What?!?" And she said she could tell by the way I was sitting. Now, does this mean (esp. to non-musicians) that the only people who play with "soul" are those who move/rock/sway or whatever? Close their eyes, tilt their heads back....etc. I admire the flair that some performers have with their theatrics, and in some cases, it adds an element of enjoyment to their performance. Others are downright distracting. Then some of stone still, but still create magnificent performances. What is your opinion on movement and body language in performance?
LOL!!!! But also I am horrified and feel sorry for you. The music secretary, a non-musician? That goes down in history as one of the most uncalled-for comments I've ever heard. Hurtful yet hilarious in its stupidity. I'm sure she's a dear person apart from this.
You might consider telling her that you normally practice the moving/rocking/swaying back at home away from the piano, and only put it in at the end to keep it fresh. Also, consider stopping by her office sometime and asking if you can try out a few rocks/sways/grimaces for her to get her approval. (No piano present, of course.)
Seriously, though, go on youtube and watch a video of Martha Argerich, Murray Perahia, Arthur Rubinstein, or Radu Lupu. They're the most statue-like pianists ever, and yet their playing is so soulful and passionate. Rubinstein even used to say that he avoided body movements because he felt that it subtracted from his control over the sounds he was making.
Now, I have actually had music professors tell me I needed to move more at the piano. I respect these professors. They tell me people need something to look at, and that being a musician is like being an actor. Given these things, I decided to try to find a middle ground--move a little, but no grimaces ar anything too huge. I failed to find a middle ground and ended up staying like a statue. If I move, I miss notes, it's that simple.
Maybe you and I can call Argerich and Perahia and we can start a statue-musician support group:)