@Simonb when I mentioned finding other pianists, I didn't mean in order to play duets with them, but rather to be able to listen to other pianists, and have other pianists listen to me -- for example, to have musical parties with different kinds of musicians playing, including other pianists.
Simonb I've never played classical music with anyone else, and I don't think I want to.
I don't play classical music either, and I do generally play solo music. But there are lots of (non-classical) pieces that are written for piano + violin or piano + cello, and that's I'm aiming for when I play with string players.