Keep your criteria in mind when you shop but be prepared to compromise a little if everything else works for you. I shopped for houses and apartments with audio considerations and made out quite well even if not perfectly. Remember that, with decent space and fundamental construction, one can modify with purpose-built treatments and furniture.
Good luck. (And I do mean that. In Manhattan, $250K is renovation money!)
Kal
Good luck. (And I do mean that. In Manhattan, $250K is renovation money!)
Kal