Room on top floor of Dumbo duplex

We're an older married couple - my wife is a doctor and I'm a jazz and classical musician. I practice in the basement level of the duplex daytimes and occasionally take care of our grandson daytimes. We live in a doorman building with a half basketball court and gym and laundry room. Our vacant room is on the ground floor level of the apartment along with the living room, kitchen and full bathroom. We live on the basement level which has a half-bathroom. We use the upstairs bathroom primarily for showers. Our upstairs roommate would have sole use of the bathroom from night until dawn.

We like people with an interest in the arts or medicine. We've had several interesting people who have lived with us: a Scottish harpist, a Palestinian foreign affairs major, a nanny from Florida, and a woman from the Philippines.