Sono Baby Studio is a 3D and 4D Ultrasound Imaging Service. We offer different Packages where you can get the Gender Determination as early as 16 weeks of pregnancy. Schedule an appointment and get a sneak Peak of your unborn baby for the First time in 3D and 4D. We offer Great prices. Book Online. See your Beautiful Baby in your womb for the first time! We have the lowest prices in NYC. Our location is in Gramercy E 23rd Street in NYC.