[noisy doll☆]

So this month I decided to start this ballet workout regimen. Generally, when doing plies and all that stuff there's an accompanist playing some gentle stuff on the piano, at an adagio or a moderato tempo. Obviously, I have no accompanist, so I am trying to collect some repertoire to put on the iPod and listen to while I do this. Here's what I already got:

Beethoven's Sonata Pathetique, 2nd Movement- adagio cantabile
Mozart's Piano Sonata in C sharp minor, 2nd Movement- Adagio sostenuto (Moonlight Sonata)
Schubert's Piano Sonata in C Major- Moderato
Excerpts from Prokofiev's Romeo and Juliet

I guess what I want is more classical solo piano stuff, since I find that to be the most relaxing and helpful for my focus, but perhaps some piano with strings would be okay too. I also am using a few Joe Hisaishi pieces from Miyazaki movies, like The Sixth Station and Ashitaka And San.

Thanks for your advice!