Thanks for the various replies. I guess I'm still not ready to take the plunge. I like the diversity, and also I'm sure if I give a house concert a mixed repertoire will go over better than an hour plus of Scarlatti. I'd be happy to hear an all-X recital, but many of my neighbors might not.
Its a good idea to commit yourself for a year with one thing.Unfortunately many (not all) well known and now dead artists and also composerswhere more or less big perverts in their private life and therefore its not recommended to connect too much to this, better you try to connect yourself with great living musicians who have a private life that is clean and nothing to hide in it.That gives you infinitely more than connecting to a dead pervert even if everybody says he was a great or the greatest anything in music.Connecting to dead people is a very dangerous thing to do anyways and there are better composers out there than any of the well known historical ones.Looking in other cultures for great musicians to connect can help, to start with gipsy culture musicians in front of your own house door can bee infinitely better than attracting the ghosts of dead and often mentally ill/bad but well known people from the past.