I was in a ballet master class a couple of days ago, and was wondering how pianists decide what they're going to play at venues like that. Is it just improv.? Do pianists just hear the ballet master say "ok, grand plie!" and they just automatically know what to play (previous dance training, etc?)? If so, how do they know appropriate song lengths/etc.? Truly a "miscellaneous" thought, but it intrigued me, as working w/ a live pianist is not something that I do every day @ my studio - - - But mannn was it nice!
it sounds like it would be stressful. . .
I certainly had no previous (or subsequent) dance training and, as I mentioned before, I found the whole experience quite puzzling and could never perceive the relationship between what the students were doing and what I was doing.
It helps to be familiar with a wealth of music and be a good sight-reader. It needn't be stressful and could even be challenging and fun trying to match a music selection with the type of exercise being done. This is where it helps to be familiar with the ballet nomenclature. The only drawback is that you have few opportunities for interpretation (rubato, etc.) having to stay pretty much with the metronome. Overall, it can be a good gig as you get paid while building your technique - just be sure you are at the right stage in your development so that you aren't tensing and straining and doing damage but are relaxed and using the proper arm weight, etc. An hour or two of this type of playing can be demanding.
It should be added that, unless you land a gig at the Bolshoi, you shouldn't expect anything but the most basic of PSO's.
Pianowolfi:PSO = piano shaped object
RE: my sig is the motto inscription on Schumann's Fantasia Op.17 (Friedrich Schlegel) - thanks for noticing as it's been central to my philosophy of life since I first read it.